Charts and Analyses:
Chart Year:

(2014) Chart 2 - Percentage of Lots Sold, and Sold Above and Below Estimates, by Month.

Month Auction House City Auctions Total Lots Lots Sold (%) Lots Sold Under Lower Estimated Price (%) Lots Sold Over Higher Estimated Price (%)
1 AntiquarianAuctions.com Laguna Beach 1 386 168 (44%) 122 (73%) 36 (21%)
1 Artcurial Paris 1 100 85 (85%) 7 (8%) 53 (62%)
1 Bearnes Hampton and Littlewood Exeter 1 25 20 (80%) 0 (0%) 20 (100%)
1 Binoche et Giquello rue La Boetie, Paris 1 13 0 (0%) 0 (0%) 0 (0%)
1 Bloomsbury Auctions London 3 591 332 (56%) 151 (45%) 113 (34%)
1 Bonhams Los Angeles 1 353 290 (82%) 61 (21%) 142 (49%)
1 Bonhams San Francisco 1 29 23 (79%) 12 (52%) 4 (17%)
1 Bruun Rasmussen Copenhagen 7 490 254 (52%) 153 (60%) 79 (31%)
1 Christies London - King Street 1 3 3 (100%) 2 (67%) 1 (33%)
1 Christies London -South Kensington 3 204 166 (81%) 17 (10%) 79 (48%)
1 Christies New York 2 36 34 (94%) 5 (15%) 21 (62%)
1 Clars Auction Gallery Oakland 1 303 269 (89%) 121 (45%) 75 (28%)
1 Cowans Auctions Cincinnati 2 471 417 (89%) 235 (56%) 119 (29%)
1 De Baecque and Associes Lyon 1 204 112 (55%) 12 (11%) 66 (59%)
1 Dirk Soulis Auctions Lee's Summit 1 13 13 (100%) 3 (23%) 8 (62%)
1 Dominic Winter Book Auctions Gloucestershire 1 627 513 (82%) 36 (7%) 317 (62%)
1 Doyle New York New York 2 48 46 (96%) 15 (33%) 18 (39%)
1 Eldreds East Dennis, 1 41 37 (90%) 19 (51%) 10 (27%)
1 Guernseys New York, NY 1 256 137 (54%) 47 (34%) 58 (42%)
1 Hauff and Auvermann Berlin-Wilmersdorf 1 594 362 (61%) 172 (48%) 190 (52%)
1 Heritage Auctions Dallas 13 5897 5554 (94%) 0 (0%) 5554 (100%)
1 Kedem Auction Jerusalem 1 66 49 (74%) 13 (27%) 13 (27%)
1 Keno Auctions New York, NY 10021 1 1 1 (100%) 0 (0%) 1 (100%)
1 Keys Fine Arts Auctioneers Norwich 2 1017 751 (74%) 126 (17%) 503 (67%)
1 Lyon and Turnbull Edinburgh 1 408 352 (86%) 32 (9%) 188 (53%)
1 Morton Casa de Subastas México DF CP 11000 1 299 150 (50%) 76 (51%) 49 (33%)
1 National Book Auctions Ithaca 2 999 999 (100%) 496 (50%) 118 (12%)
1 OSENAT FONTAINEBLEAU 1 11 10 (91%) 1 (10%) 6 (60%)
1 Paige Auction Portland 1 63 56 (89%) 28 (50%) 2 (4%)
1 PBA Galleries San Francisco 2 946 631 (67%) 447 (71%) 94 (15%)
1 Rossini Paris 1 188 108 (57%) 33 (31%) 42 (39%)
1 RR Auction Amherst 2 2370 1598 (67%) 172 (11%) 541 (34%)
1 Rupert Toovey and Co West Sussex 1 41 33 (80%) 9 (27%) 11 (33%)
1 Sothebys New York 1 21 19 (90%) 8 (42%) 4 (21%)
1 Stair Auctioneers and Appraisers Hudson 1 49 48 (98%) 14 (29%) 24 (50%)
1 Swann Galleries New York 1 268 184 (69%) 59 (32%) 59 (32%)
1 Vermot de Pas Paris 1 474 239 (50%) 24 (10%) 118 (49%)
1 Winter Associates Plainville, CT 1 1 1 (100%) 0 (0%) 1 (100%)
2 Ader PARIS 2 198 140 (71%) 3 (2%) 96 (69%)
2 Aguttes Neuilly-sur-Seine 1 20 14 (70%) 1 (7%) 7 (50%)
2 ALDE Paris 1 305 173 (57%) 17 (10%) 114 (66%)
2 Alexander Autographs Chesapeake City 1 1049 769 (73%) 374 (49%) 222 (29%)
2 Aspire Auctions Cleveland 1 20 20 (100%) 17 (85%) 2 (10%)
2 Audap and Mirabaud PARIS 1 285 200 (70%) 39 (20%) 125 (63%)
2 Autographes Encheres Meinier 1 154 42 (27%) 3 (7%) 13 (31%)
2 Binoche et Giquello rue La Boetie, Paris 1 266 158 (59%) 14 (9%) 93 (59%)
2 Blacksparrow Sun Valley 1 75 0 (0%) 0 (0%) 0 (0%)
2 Bloomsbury Auctions London 6 1532 1203 (79%) 327 (27%) 548 (46%)
2 Bonhams London 2 401 282 (70%) 19 (7%) 131 (46%)
2 Bonhams Los Angeles 1 29 24 (83%) 10 (42%) 3 (13%)
2 Bonhams Los Angeles 1 171 149 (87%) 25 (17%) 45 (30%)
2 Bonhams San Francisco 1 261 203 (78%) 13 (6%) 66 (33%)
2 Bruun Rasmussen Copenhagen 7 292 234 (80%) 130 (56%) 90 (38%)
2 Carlsen Gallery Greenville, NY 1 8 8 (100%) 0 (0%) 3 (38%)
2 Christies London - King Street 1 6 5 (83%) 0 (0%) 3 (60%)
2 Christies London -South Kensington 1 112 91 (81%) 1 (1%) 40 (44%)
2 Christies New York 1 24 23 (96%) 11 (48%) 11 (48%)
2 Clars Auction Gallery Oakland 1 71 63 (89%) 24 (38%) 24 (38%)
2 Copley Fine Art Auctions Boston 1 33 31 (94%) 0 (0%) 24 (77%)
2 Cowans Auctions Cincinnati 2 71 64 (90%) 39 (61%) 11 (17%)
2 Dominic Winter Book Auctions Gloucestershire 1 110 74 (67%) 8 (11%) 33 (45%)
2 Doyle New York New York 1 28 27 (96%) 5 (19%) 16 (59%)
2 Eldreds East Dennis, 1 38 31 (82%) 24 (77%) 2 (6%)
2 Ferraton Bruxelles 1 1120 966 (86%) 13 (1%) 602 (62%)
2 Grays Auctioneers Cleveland, 1 39 23 (59%) 15 (65%) 2 (9%)
2 Grogan and Company Dedham 1 50 48 (96%) 18 (38%) 15 (31%)
2 Heritage Auctions Dallas 14 6367 6084 (96%) 0 (0%) 6084 (100%)
2 Heritage Auctions New York 1 1211 1204 (99%) 0 (0%) 1204 (100%)
2 Holabird Kagin Americana Reno 2 813 375 (46%) 263 (70%) 20 (5%)
2 James D Julia Auctioneers Fairfield 2 132 111 (84%) 47 (42%) 29 (26%)
2 Jeschke van vliet Buch und Kunstauktionen GmbH Berlin-Schoneberg 1 695 276 (40%) 148 (54%) 115 (42%)
2 John McInnis Auctioneers Amesbury 1 37 34 (92%) 11 (32%) 19 (56%)
2 Kedem Auction Jerusalem 1 45 37 (82%) 0 (0%) 37 (100%)
2 Kiefer Buch und Kunstauktionen 75172 Pforzheim 2 6133 2936 (48%) 1754 (60%) 1078 (37%)
2 Lancaster Mennonite Historical Society Lancaster 1 473 421 (89%) 0 (0%) 421 (100%)
2 Leslie Hindman Auctioneers Chicago 1 11 6 (55%) 4 (67%) 2 (33%)
2 Morton Casa de Subastas México DF CP 11000 1 254 135 (53%) 57 (42%) 41 (30%)
2 National Book Auctions Ithaca 1 499 498 (100%) 295 (59%) 64 (13%)
2 Neal Auction Company New Orleans 1 2 1 (50%) 1 (100%) 0 (0%)
2 Old World Auctions Glen Allen 1 827 653 (79%) 546 (84%) 53 (8%)
2 PBA Galleries San Francisco 2 679 496 (73%) 309 (62%) 106 (21%)
2 RR Auction Amherst 1 1418 957 (67%) 87 (9%) 363 (38%)
2 Rupert Toovey and Co West Sussex 2 311 262 (84%) 40 (15%) 145 (55%)
2 Skinner Bolton 1 120 98 (82%) 46 (47%) 30 (31%)
2 Skinner Boston 1 164 141 (86%) 45 (32%) 54 (38%)
2 Spink Shreves Galleries Dallas 1 1197 0 (0%) 0 (0%) 0 (0%)
2 Swann Galleries New York 3 664 468 (70%) 116 (25%) 143 (31%)
2 Webbs Auckland 1 104 0 (0%) 0 (0%) 0 (0%)
3 Addison and Sarova Macon 1 170 164 (96%) 45 (27%) 56 (34%)
3 Ader PARIS 2 389 186 (48%) 15 (8%) 66 (35%)
3 Aguttes Neuilly-sur-Seine 2 64 36 (56%) 2 (6%) 17 (47%)
3 Alain and Evelyne Morel de Westgaver 1050 Bruxelles 1 516 0 (0%) 0 (0%) 0 (0%)
3 ALDE Paris 2 507 381 (75%) 8 (2%) 256 (67%)
3 AntiquarianAuctions.com Laguna Beach 1 400 191 (48%) 141 (74%) 44 (23%)
3 Archives International Auctions FORT LEE, 1 1043 697 (67%) 175 (25%) 136 (20%)
3 Aspire Auctions Cleveland 1 13 12 (92%) 3 (25%) 5 (42%)
3 Audap and Mirabaud PARIS 1 21 9 (43%) 3 (33%) 2 (22%)
3 Bearnes Hampton and Littlewood Exeter 2 745 559 (75%) 48 (9%) 275 (49%)
3 Beaussant Lefevre Paris 1 197 172 (87%) 39 (23%) 108 (63%)
3 Blacksparrow Sun Valley 2 157 60 (38%) 32 (53%) 11 (18%)
3 Bloomsbury Auctions London 7 1660 1261 (76%) 321 (25%) 605 (48%)
3 Bonhams London 2 699 551 (79%) 96 (17%) 281 (51%)
3 Bonhams Oxford 1 737 666 (90%) 203 (30%) 244 (37%)
3 Bonhams San Francisco 2 25 18 (72%) 6 (33%) 7 (39%)
3 Bruun Rasmussen Copenhagen 9 416 333 (80%) 172 (52%) 130 (39%)
3 Christies London - King Street 2 383 298 (78%) 5 (2%) 168 (56%)
3 Christies New York 2 54 46 (85%) 2 (4%) 34 (74%)
3 Clars Auction Gallery Oakland 2 255 187 (73%) 130 (70%) 23 (12%)
3 Cowans Auctions Cincinnati 1 207 166 (80%) 77 (46%) 49 (30%)
3 Dominic Winter Book Auctions Gloucestershire 2 698 616 (88%) 56 (9%) 384 (62%)
3 Dorotheum Vienna 2 312 245 (79%) 0 (0%) 245 (100%)
3 Doyle New York New York 1 20 14 (70%) 4 (29%) 4 (29%)
3 Ferraton Bruxelles 1 467 403 (86%) 3 (1%) 283 (70%)
3 Grays Auctioneers Cleveland, 1 56 36 (64%) 12 (33%) 6 (17%)
3 Henri Godts Books and Prints Auctions Bruxelles 1 455 366 (80%) 18 (5%) 307 (84%)
3 Heritage Auctions Dallas 15 8591 8195 (95%) 471 (6%) 7204 (88%)
3 JA Stargardt Autographenhandlung Berlin 6 1202 966 (80%) 334 (35%) 632 (65%)
3 Kestenbaum and Company New York 1 343 216 (63%) 12 (6%) 97 (45%)
3 Keys Fine Arts Auctioneers Norwich 2 807 574 (71%) 116 (20%) 357 (62%)
3 Koller Auctions Zurich 2 762 444 (58%) 22 (5%) 200 (45%)
3 Leslie Hindman Auctioneers Chicago 3 599 483 (81%) 131 (27%) 175 (36%)
3 Marc van de Wiele Auctions Brugge 1 654 481 (74%) 45 (9%) 276 (57%)
3 Morton Casa de Subastas México DF CP 11000 1 343 185 (54%) 88 (48%) 67 (36%)
3 National Book Auctions Ithaca 1 500 498 (100%) 374 (75%) 24 (5%)
3 Neret Minet and Tessier Paris 3 1269 673 (53%) 185 (27%) 340 (51%)
3 OSENAT FONTAINEBLEAU 2 192 112 (58%) 3 (3%) 87 (78%)
3 Paige Auction Portland 1 27 22 (81%) 15 (68%) 0 (0%)
3 PBA Galleries San Francisco 2 1236 833 (67%) 548 (66%) 131 (16%)
3 Peter Arnold Prahran VIC 1 328 258 (79%) 0 (0%) 154 (60%)
3 Pierre Berge and Associes Paris 1 282 250 (89%) 0 (0%) 192 (77%)
3 Rachel Davis Fine Arts Cleveland 1 276 227 (82%) 82 (36%) 55 (24%)
3 Rossini Paris 1 245 141 (58%) 65 (46%) 53 (38%)
3 RR Auction Amherst 2 1651 1078 (65%) 67 (6%) 821 (76%)
3 Rupert Toovey and Co West Sussex 1 52 45 (87%) 0 (0%) 37 (82%)
3 Skinner Boston 1 21 19 (90%) 5 (26%) 11 (58%)
3 Sothebys London 3 578 544 (94%) 8 (1%) 431 (79%)
3 Sothebys Paris 3 49 7 (14%) 1 (14%) 4 (57%)
3 Swann Galleries New York 2 1259 861 (68%) 295 (34%) 268 (31%)
3 Tajan Paris 1 384 252 (66%) 20 (8%) 155 (62%)
3 Venator and Hanstein Köln 2 1152 637 (55%) 279 (44%) 358 (56%)
3 Vermot de Pas Paris 2 790 432 (55%) 166 (38%) 132 (31%)
3 Woolley and Wallis Salisbury 1 43 31 (72%) 6 (19%) 16 (52%)
4 Adams Amsterdam Auctions Amsterdam 1 110 53 (48%) 12 (23%) 12 (23%)
4 Ader PARIS 2 167 124 (74%) 17 (14%) 68 (55%)
4 ALDE Paris 1 399 284 (71%) 17 (6%) 205 (72%)
4 AntiquarianAuctions.com Laguna Beach 1 333 159 (48%) 126 (79%) 23 (14%)
4 Arader Galleries Philadelphia, 1 186 172 (92%) 90 (52%) 46 (27%)
4 Artcurial Paris 2 394 185 (47%) 3 (2%) 88 (48%)
4 Audap and Mirabaud PARIS 1 323 267 (83%) 120 (45%) 88 (33%)
4 Binoche et Giquello rue La Boetie, Paris 1 326 202 (62%) 39 (19%) 102 (50%)
4 Blacksparrow Sun Valley 1 13 10 (77%) 0 (0%) 10 (100%)
4 Bloomsbury Auctions London 4 1529 1207 (79%) 464 (38%) 444 (37%)
4 Bonhams Edinburgh 1 46 38 (83%) 9 (24%) 14 (37%)
4 Bonhams London 2 112 68 (61%) 1 (1%) 32 (47%)
4 Bonhams New York 2 513 408 (80%) 131 (32%) 153 (38%)
4 Bonhams Oxford 1 108 64 (59%) 17 (27%) 14 (22%)
4 Bonhams San Francisco 1 286 238 (83%) 27 (11%) 111 (47%)
4 Bruun Rasmussen Copenhagen 7 444 379 (85%) 164 (43%) 175 (46%)
4 Carlsen Gallery Greenville, NY 1 12 12 (100%) 2 (17%) 6 (50%)
4 Christies London -South Kensington 2 482 304 (63%) 7 (2%) 138 (45%)
4 Christies New York 5 666 556 (83%) 44 (8%) 278 (50%)
4 Christies Paris 2 590 425 (72%) 22 (5%) 278 (65%)
4 Clars Auction Gallery Oakland 2 279 229 (82%) 131 (57%) 40 (17%)
4 Cowans Auctions Cincinnati 2 557 550 (99%) 391 (71%) 89 (16%)
4 De Baecque and Associes Lyon 1 74 37 (50%) 2 (5%) 18 (49%)
4 Dirk Soulis Auctions Lee's Summit 1 77 73 (95%) 33 (45%) 21 (29%)
4 Dominic Winter Book Auctions Gloucestershire 3 850 711 (84%) 81 (11%) 412 (58%)
4 Dorotheum Vienna 1 95 51 (54%) 0 (0%) 46 (90%)
4 Doyle New York New York 2 565 483 (85%) 110 (23%) 244 (51%)
4 Eldreds East Dennis, 1 40 26 (65%) 12 (46%) 8 (31%)
4 Freemans Philadelphia 2 766 651 (85%) 247 (38%) 250 (38%)
4 Galerie Bassenge Berlin-Grunewald 6 2735 1478 (54%) 659 (45%) 759 (51%)
4 Grays Auctioneers Cleveland, 1 71 57 (80%) 35 (61%) 10 (18%)
4 Grogan and Company Dedham 1 19 19 (100%) 5 (26%) 9 (47%)
4 Heritage Auctions Dallas 14 7319 6897 (94%) 271 (4%) 6557 (95%)
4 Heritage Auctions New York 3 1822 1599 (88%) 534 (33%) 881 (55%)
4 Jeschke van vliet Buch und Kunstauktionen GmbH Berlin-Schoneberg 3 1490 659 (44%) 184 (28%) 371 (56%)
4 Kapandji Morhange Paris 1 434 363 (84%) 35 (10%) 229 (63%)
4 Kedem Auction Jerusalem 1 425 297 (70%) 1 (0%) 296 (100%)
4 Knotty Pine Auction Service West Swanzey 1 373 0 (0%) 0 (0%) 0 (0%)
4 Lancaster Mennonite Historical Society Lancaster 1 473 410 (87%) 0 (0%) 410 (100%)
4 Minerva Auctions Roma Roma 1 284 158 (56%) 0 (0%) 72 (46%)
4 National Book Auctions Ithaca 2 963 500 (52%) 353 (71%) 20 (4%)
4 Neal Auction Company New Orleans 1 82 57 (70%) 15 (26%) 23 (40%)
4 Neret Minet and Tessier Paris 3 811 571 (70%) 230 (40%) 239 (42%)
4 OSENAT FONTAINEBLEAU 1 215 195 (91%) 1 (1%) 188 (96%)
4 PBA Galleries San Francisco 2 1219 768 (63%) 469 (61%) 168 (22%)
4 Rossini Paris 1 18 8 (44%) 0 (0%) 6 (75%)
4 RR Auction Amherst 2 1289 834 (65%) 0 (0%) 834 (100%)
4 Rupert Toovey and Co West Sussex 2 86 81 (94%) 10 (12%) 53 (65%)
4 Sothebys London 4 393 280 (71%) 16 (6%) 160 (57%)
4 Sothebys New York 4 270 185 (69%) 18 (10%) 69 (37%)
4 Sothebys Paris 1 47 40 (85%) 3 (8%) 27 (68%)
4 Stair Auctioneers and Appraisers Hudson 1 28 27 (96%) 6 (22%) 10 (37%)
4 Swann Galleries New York 5 1484 1191 (80%) 358 (30%) 434 (36%)
4 Tajan Paris 2 739 361 (49%) 12 (3%) 155 (43%)
4 Vermot de Pas Paris 1 266 81 (30%) 23 (28%) 37 (46%)
5 Ader PARIS 3 1064 855 (80%) 50 (6%) 629 (74%)
5 Aguttes Neuilly-sur-Seine 1 296 163 (55%) 10 (6%) 72 (44%)
5 ALDE Paris 2 658 398 (60%) 50 (13%) 221 (56%)
5 Alexander Autographs Chesapeake City 1 16 12 (75%) 5 (42%) 6 (50%)
5 Artcurial Paris 7 1736 1051 (61%) 64 (6%) 538 (51%)
5 Aspire Auctions Cleveland 1 24 23 (96%) 5 (22%) 11 (48%)
5 Australian Book Auctions Armadale, 2 700 470 (67%) 83 (18%) 182 (39%)
5 Beaussant Lefevre Paris 1 19 19 (100%) 7 (37%) 9 (47%)
5 Binoche et Giquello rue La Boetie, Paris 2 593 304 (51%) 41 (13%) 170 (56%)
5 Bloomsbury Auctions London 2 365 282 (77%) 87 (31%) 115 (41%)
5 Bolaffi Ambassador Auctions Milan 1 762 563 (74%) 1 (0%) 562 (100%)
5 Bonhams London 1 11 7 (64%) 0 (0%) 5 (71%)
5 Bonhams Los Angeles 2 147 110 (75%) 40 (36%) 35 (32%)
5 Bonhams Oxford 1 332 280 (84%) 86 (31%) 86 (31%)
5 Bruun Rasmussen Copenhagen 8 269 209 (78%) 111 (53%) 82 (39%)
5 Bubb Kuyper 2011 KM Haarlem 7 5481 3512 (64%) 0 (0%) 1672 (48%)
5 Burgersdijk and Niermans Leiden 1 1167 976 (84%) 255 (26%) 721 (74%)
5 Christies London - King Street 1 121 86 (71%) 0 (0%) 46 (53%)
5 Christies London -South Kensington 2 448 293 (65%) 36 (12%) 113 (39%)
5 Clars Auction Gallery Oakland 2 268 226 (84%) 127 (56%) 49 (22%)
5 Cowans Auctions Cincinnati 1 67 37 (55%) 29 (78%) 4 (11%)
5 Dominic Winter Book Auctions Gloucestershire 3 768 612 (80%) 99 (16%) 327 (53%)
5 Dorotheum Vienna 1 14 7 (50%) 0 (0%) 3 (43%)
5 Doyle New York New York 1 32 31 (97%) 5 (16%) 19 (61%)
5 Eldreds East Dennis, 1 21 20 (95%) 6 (30%) 13 (65%)
5 Ferraton Bruxelles 1 639 546 (85%) 3 (1%) 337 (62%)
5 Freemans Philadelphia 1 165 142 (86%) 20 (14%) 61 (43%)
5 Galerie Bassenge Berlin-Grunewald 3 1445 911 (63%) 236 (26%) 639 (70%)
5 Gonnelli Casa DAste Firenze 2 547 348 (64%) 0 (0%) 348 (100%)
5 Guillaumot Richard Villefranche sur Saône 1 222 209 (94%) 52 (25%) 116 (56%)
5 Hauff and Auvermann Berlin-Wilmersdorf 4 2108 1106 (52%) 604 (55%) 502 (45%)
5 Hauswedell and Nolte Hamburg 1 1047 561 (54%) 188 (34%) 373 (66%)
5 Heritage Auctions Beverly Hills 1 657 601 (91%) 0 (0%) 601 (100%)
5 Heritage Auctions Dallas 18 9427 8912 (95%) 431 (5%) 8307 (93%)
5 Kedem Auction Jerusalem 1 431 341 (79%) 68 (20%) 80 (23%)
5 Ketterer Kunst Doerling Hamburg 3 1494 949 (64%) 328 (35%) 585 (62%)
5 Keys Fine Arts Auctioneers Norwich 3 1154 60 (5%) 4 (7%) 47 (78%)
5 Kiefer Buch und Kunstauktionen 75172 Pforzheim 1 5343 2304 (43%) 1414 (61%) 831 (36%)
5 Koller Auctions Zurich 1 4 3 (75%) 0 (0%) 1 (33%)
5 Leslie Hindman Auctioneers Chicago 1 329 241 (73%) 51 (21%) 82 (34%)
5 Lyon and Turnbull Edinburgh 1 365 314 (86%) 57 (18%) 145 (46%)
5 Morton Casa de Subastas México DF CP 11000 1 313 152 (49%) 93 (61%) 40 (26%)
5 National Book Auctions Ithaca 1 499 0 (0%) 0 (0%) 0 (0%)
5 Northeast Auctions Portsmouth 1 253 212 (84%) 64 (30%) 86 (41%)
5 Old World Auctions Glen Allen 1 770 596 (77%) 497 (83%) 55 (9%)
5 Paige Auction Portland 1 40 38 (95%) 0 (0%) 38 (100%)
5 PBA Galleries San Francisco 2 798 549 (69%) 337 (61%) 84 (15%)
5 PIASA Paris 1 110 0 (0%) 0 (0%) 0 (0%)
5 Pierre Berge and Associes Paris 1 423 287 (68%) 6 (2%) 180 (63%)
5 Profiles in History Calabasas Hills 1 230 227 (99%) 0 (0%) 196 (86%)
5 Rachel Davis Fine Arts Cleveland 1 368 298 (81%) 178 (60%) 67 (22%)
5 Robert Siegel Galleries New York 2 494 471 (95%) 156 (33%) 228 (48%)
5 Romantic Agony Book and Print Auctions Brussels 1 1071 725 (68%) 56 (8%) 465 (64%)
5 Rossini Paris 1 124 69 (56%) 22 (32%) 23 (33%)
5 RR Auction Amherst 2 1555 1005 (65%) 130 (13%) 418 (42%)
5 Rupert Toovey and Co West Sussex 2 271 234 (86%) 65 (28%) 82 (35%)
5 Skinner Boston 3 714 532 (75%) 198 (37%) 179 (34%)
5 Sothebys London 2 375 236 (63%) 2 (1%) 103 (44%)
5 Sothebys New York 2 411 349 (85%) 39 (11%) 171 (49%)
5 Swann Galleries New York 4 1152 1009 (88%) 241 (24%) 418 (41%)
5 Zisska and Schauer Munich 4 1948 1371 (70%) 591 (43%) 736 (54%)
6 Ader PARIS 3 1106 0 (0%) 0 (0%) 0 (0%)
6 ALDE Paris 2 770 275 (36%) 39 (14%) 163 (59%)
6 AntiquarianAuctions.com Laguna Beach 1 399 223 (56%) 163 (73%) 38 (17%)
6 Artcurial Paris 1 304 232 (76%) 1 (0%) 162 (70%)
6 Audap and Mirabaud PARIS 1 129 0 (0%) 0 (0%) 0 (0%)
6 Autographes Encheres Meinier 1 225 47 (21%) 0 (0%) 6 (13%)
6 Beaussant Lefevre Paris 1 250 224 (90%) 40 (18%) 149 (67%)
6 Binoche et Giquello rue La Boetie, Paris 1 224 153 (68%) 10 (7%) 89 (58%)
6 Bloomsbury Auctions London 5 1955 1403 (72%) 465 (33%) 533 (38%)
6 Bonhams Edinburgh 1 51 44 (86%) 6 (14%) 22 (50%)
6 Bonhams London 3 1088 804 (74%) 108 (13%) 366 (46%)
6 Bonhams New York 2 196 111 (57%) 27 (24%) 29 (26%)
6 Bonhams Oxford 2 536 444 (83%) 95 (21%) 204 (46%)
6 Bonhams San Francisco 1 23 20 (87%) 7 (35%) 5 (25%)
6 Bruun Rasmussen Copenhagen 10 326 226 (69%) 105 (46%) 88 (39%)
6 Carlsen Gallery Greenville, NY 1 9 9 (100%) 4 (44%) 1 (11%)
6 Christies London -South Kensington 2 232 174 (75%) 7 (4%) 95 (55%)
6 Christies New York 2 355 279 (79%) 38 (14%) 154 (55%)
6 Clars Auction Gallery Oakland 2 238 197 (83%) 112 (57%) 43 (22%)
6 Cowans Auctions Cincinnati 1 513 403 (79%) 165 (41%) 143 (35%)
6 Dirk Soulis Auctions Lee's Summit 2 41 41 (100%) 12 (29%) 18 (44%)
6 Dominic Winter Book Auctions Gloucestershire 2 978 778 (80%) 112 (14%) 424 (54%)
6 Dorotheum Vienna 4 1173 788 (67%) 203 (26%) 577 (73%)
6 Eldreds East Dennis, 2 144 67 (47%) 50 (75%) 10 (15%)
6 Ferraton Bruxelles 2 1233 1020 (83%) 23 (2%) 568 (56%)
6 Freemans Philadelphia 1 2 2 (100%) 1 (50%) 0 (0%)
6 Galerie Bassenge Berlin-Grunewald 2 385 227 (59%) 81 (36%) 130 (57%)
6 Grays Auctioneers Cleveland, 1 62 0 (0%) 0 (0%) 0 (0%)
6 Grogan and Company Dedham 1 22 19 (86%) 2 (11%) 9 (47%)
6 Guillaumot Richard Villefranche sur Saône 1 288 0 (0%) 0 (0%) 0 (0%)
6 Hauswedell and Nolte Hamburg 3 606 261 (43%) 86 (33%) 175 (67%)
6 Henri Godts Books and Prints Auctions Bruxelles 1 460 336 (73%) 24 (7%) 242 (72%)
6 Heritage Auctions Dallas 16 7694 6099 (79%) 0 (0%) 6099 (100%)
6 James D Julia Auctioneers Fairfield 1 22 17 (77%) 4 (24%) 6 (35%)
6 Kestenbaum and Company New York 1 252 0 (0%) 0 (0%) 0 (0%)
6 Ketterer Kunst Doerling Hamburg 2 200 131 (66%) 3 (2%) 116 (89%)
6 Kiefer Buch und Kunstauktionen 75172 Pforzheim 1 4699 0 (0%) 0 (0%) 0 (0%)
6 Koller Auctions Zurich 1 168 0 (0%) 0 (0%) 0 (0%)
6 Lancaster Mennonite Historical Society Lancaster 1 507 452 (89%) 0 (0%) 452 (100%)
6 Leslie Hindman Auctioneers Denver, 1 58 45 (78%) 13 (29%) 15 (33%)
6 Mid Hudson Auction Galleries Cornwall-on-Hudson, 1 214 175 (82%) 68 (39%) 74 (42%)
6 Minerva Auctions Roma Roma 2 887 0 (0%) 0 (0%) 0 (0%)
6 Morton Casa de Subastas México DF CP 11000 1 360 0 (0%) 0 (0%) 0 (0%)
6 National Book Auctions Ithaca 2 876 0 (0%) 0 (0%) 0 (0%)
6 Neal Auction Company New Orleans 1 73 0 (0%) 0 (0%) 0 (0%)
6 Neret Minet and Tessier Paris 2 754 283 (38%) 42 (15%) 241 (85%)
6 Nosbüsch & Stucke Berlin 1 890 351 (39%) 195 (56%) 156 (44%)
6 OSENAT FONTAINEBLEAU 3 196 59 (30%) 3 (5%) 44 (75%)
6 Pandolfini Florence 1 178 122 (69%) 0 (0%) 79 (65%)
6 PBA Galleries San Francisco 2 1010 666 (66%) 441 (66%) 105 (16%)
6 PIASA Paris 1 406 307 (76%) 23 (7%) 213 (69%)
6 Pierre Berge and Associes Paris 1 121 86 (71%) 2 (2%) 54 (63%)
6 Profiles in History Calabasas Hills 1 408 235 (58%) 6 (3%) 116 (49%)
6 Rachel Davis Fine Arts Cleveland 1 589 528 (90%) 238 (45%) 134 (25%)
6 Rossini Paris 2 186 0 (0%) 0 (0%) 0 (0%)
6 RR Auction Amherst 2 1203 575 (48%) 64 (11%) 244 (42%)
6 Rupert Toovey and Co West Sussex 1 34 19 (56%) 0 (0%) 11 (58%)
6 Sothebys London 1 2 2 (100%) 0 (0%) 2 (100%)
6 Sothebys New York 3 378 273 (72%) 27 (10%) 158 (58%)
6 Sothebys Paris 1 137 101 (74%) 2 (2%) 63 (62%)
6 Swann Galleries New York 3 829 693 (84%) 168 (24%) 304 (44%)
6 Tajan Paris 1 352 215 (61%) 16 (7%) 136 (63%)
6 Vermot de Pas Paris 1 833 395 (47%) 128 (32%) 133 (34%)
6 Winter Associates Plainville, CT 1 28 24 (86%) 13 (54%) 5 (21%)
6 Woolley and Wallis Salisbury 1 41 37 (90%) 1 (3%) 20 (54%)
7 AntiquarianAuctions.com Laguna Beach 1 0 0 (0%) 0 (0%) 0 (0%)
7 Blacksparrow Sun Valley 1 0 0 (0%) 0 (0%) 0 (0%)
7 Bloomsbury Auctions London 7 558 0 (0%) 0 (0%) 0 (0%)
7 Bonhams London 1 0 0 (0%) 0 (0%) 0 (0%)
7 Bonhams San Francisco 1 0 0 (0%) 0 (0%) 0 (0%)
7 Bruun Rasmussen Copenhagen 1 53 0 (0%) 0 (0%) 0 (0%)
7 Christies London - King Street 1 0 0 (0%) 0 (0%) 0 (0%)
7 Christies New York 2 0 0 (0%) 0 (0%) 0 (0%)
7 Christies Paris 1 121 0 (0%) 0 (0%) 0 (0%)
7 Clars Auction Gallery Oakland 1 0 0 (0%) 0 (0%) 0 (0%)
7 Copley Fine Art Auctions Boston 1 0 0 (0%) 0 (0%) 0 (0%)
7 Cowans Auctions Cincinnati 2 0 0 (0%) 0 (0%) 0 (0%)
7 Dominic Winter Book Auctions Gloucestershire 2 0 0 (0%) 0 (0%) 0 (0%)
7 Doyle New York New York 1 0 0 (0%) 0 (0%) 0 (0%)
7 Eldreds East Dennis, 2 0 0 (0%) 0 (0%) 0 (0%)
7 Fonsie Mealy Auctioneers Kilkenny 1 618 0 (0%) 0 (0%) 0 (0%)
7 Grays Auctioneers Cleveland, 1 0 0 (0%) 0 (0%) 0 (0%)
7 Heritage Auctions Dallas 16 2922 0 (0%) 0 (0%) 0 (0%)
7 Heritage Auctions New York 1 1253 0 (0%) 0 (0%) 0 (0%)
7 Jeschke van vliet Buch und Kunstauktionen GmbH Berlin-Schoneberg 1 0 0 (0%) 0 (0%) 0 (0%)
7 Kedem Auction Jerusalem 1 53 0 (0%) 0 (0%) 0 (0%)
7 Keys Fine Arts Auctioneers Norwich 2 85 0 (0%) 0 (0%) 0 (0%)
7 Leslie Hindman Auctioneers Chicago 1 0 0 (0%) 0 (0%) 0 (0%)
7 Morton Casa de Subastas México DF CP 11000 1 0 0 (0%) 0 (0%) 0 (0%)
7 Neret Minet and Tessier Paris 1 0 0 (0%) 0 (0%) 0 (0%)
7 PBA Galleries San Francisco 3 230 0 (0%) 0 (0%) 0 (0%)
7 Pierre Berge and Associes Paris 1 10 0 (0%) 0 (0%) 0 (0%)
7 Profiles in History Calabasas Hills 1 111 0 (0%) 0 (0%) 0 (0%)
7 RR Auction Amherst 1 1129 0 (0%) 0 (0%) 0 (0%)
7 Rupert Toovey and Co West Sussex 1 0 0 (0%) 0 (0%) 0 (0%)
7 Sothebys London 4 346 0 (0%) 0 (0%) 0 (0%)
7 Winter Associates Plainville, CT 1 0 0 (0%) 0 (0%) 0 (0%)
Total 706 213900 142692 (67%) 28929 (20%) 88276 (62%)

(2013) Chart 2 - Percentage of Lots Sold, and Sold Above and Below Estimates, by Month.

Month Auction House City Auctions Total Lots Lots Sold (%) Lots Sold Under Lower Estimated Price (%) Lots Sold Over Higher Estimated Price (%)
1 Ader PARIS 1 171 107 (63%) 34 (32%) 24 (22%)
1 Alexander Autographs Chesapeake City 1 697 582 (84%) 171 (29%) 255 (44%)
1 AntiquarianAuctions.com Laguna Beach 1 434 176 (41%) 143 (81%) 20 (11%)
1 Baltimore Book Auction Baltimore 1 303 237 (78%) 65 (27%) 70 (30%)
1 Bloomsbury Auctions London 3 1075 823 (77%) 276 (34%) 299 (36%)
1 Bonhams London 1 53 26 (49%) 4 (15%) 9 (35%)
1 Bonhams Los Angeles 1 80 63 (79%) 37 (59%) 12 (19%)
1 Bonhams San Francisco 2 21 17 (81%) 12 (71%) 1 (6%)
1 Bruun Rasmussen Copenhagen 8 273 217 (79%) 123 (57%) 85 (39%)
1 Christies New York 2 76 55 (72%) 3 (5%) 26 (47%)
1 Clars Auction Gallery Oakland 1 50 36 (72%) 25 (69%) 4 (11%)
1 Copley Fine Art Auctions Boston 1 48 28 (58%) 12 (43%) 11 (39%)
1 De Baecque and Associes Lyon 1 440 395 (90%) 111 (28%) 167 (42%)
1 Dominic Winter Book Auctions Gloucestershire 1 713 613 (86%) 49 (8%) 411 (67%)
1 Doyle New York New York 1 26 26 (100%) 0 (0%) 23 (88%)
1 Eldreds East Dennis, 1 50 44 (88%) 26 (59%) 8 (18%)
1 Era Enchères Villefranche sur Saône 1 0 0 (0%) 0 (0%) 0 (0%)
1 Grays Auctioneers Cleveland, 1 60 42 (70%) 9 (21%) 20 (48%)
1 Guernseys New York, NY 3 1233 1097 (89%) 689 (63%) 230 (21%)
1 Hauff and Auvermann Berlin-Wilmersdorf 1 637 367 (58%) 167 (46%) 200 (54%)
1 Heritage Auctions Dallas 5 1152 1002 (87%) 0 (0%) 1002 (100%)
1 James D Julia Auctioneers Fairfield 2 91 72 (79%) 40 (56%) 18 (25%)
1 Jeschke van vliet Buch und Kunstauktionen GmbH Berlin-Schoneberg 1 689 349 (51%) 132 (38%) 217 (62%)
1 JMW Auction Gallery Kingston 1 555 0 (0%) 0 (0%) 0 (0%)
1 Keys Fine Arts Auctioneers Norwich 2 852 546 (64%) 199 (36%) 254 (47%)
1 Lyon and Turnbull Edinburgh 1 565 465 (82%) 55 (12%) 208 (45%)
1 Morton Casa de Subastas México DF 1 202 118 (58%) 80 (68%) 19 (16%)
1 National Book Auctions Ithaca 3 799 798 (100%) 478 (60%) 58 (7%)
1 Neret Minet and Tessier Paris 1 56 36 (64%) 8 (22%) 14 (39%)
1 PBA Galleries San Francisco 2 617 405 (66%) 267 (66%) 70 (17%)
1 Rossini Paris 1 299 213 (71%) 55 (26%) 102 (48%)
1 Rupert Toovey and Co West Sussex 1 37 27 (73%) 5 (19%) 17 (63%)
1 Sothebys New York 2 41 34 (83%) 6 (18%) 16 (47%)
1 Swann Galleries New York 1 281 203 (72%) 73 (36%) 59 (29%)
2 Ader PARIS 4 689 480 (70%) 75 (16%) 311 (65%)
2 Alain and Evelyne Morel de Westgaver 1050 Bruxelles 1 592 490 (83%) 0 (0%) 338 (69%)
2 ALDE Paris 1 380 203 (53%) 7 (3%) 111 (55%)
2 Artcurial Paris 5 736 563 (76%) 8 (1%) 372 (66%)
2 Aspire Auctions Cleveland 1 68 66 (97%) 27 (41%) 17 (26%)
2 Autographes Encheres Meinier 1 145 50 (34%) 7 (14%) 33 (66%)
2 Blacksparrow Sun Valley 1 231 79 (34%) 36 (46%) 10 (13%)
2 Bloomsbury Auctions London 3 1060 810 (76%) 260 (32%) 325 (40%)
2 Bonhams Chester 1 146 103 (71%) 37 (36%) 34 (33%)
2 Bonhams London 1 350 234 (67%) 15 (6%) 113 (48%)
2 Bonhams Los Angeles 1 27 18 (67%) 8 (44%) 4 (22%)
2 Bonhams New York 1 35 25 (71%) 11 (44%) 7 (28%)
2 Bonhams Oxford 1 435 405 (93%) 83 (20%) 194 (48%)
2 Bonhams San Francisco 2 395 322 (82%) 107 (33%) 107 (33%)
2 Bruun Rasmussen Copenhagen 5 368 309 (84%) 134 (43%) 135 (44%)
2 Christies London - King Street 2 10 10 (100%) 3 (30%) 5 (50%)
2 Christies London -South Kensington 2 13 11 (85%) 2 (18%) 7 (64%)
2 Christies New York 1 5 5 (100%) 2 (40%) 0 (0%)
2 Clars Auction Gallery Oakland 2 210 182 (87%) 113 (62%) 40 (22%)
2 Cornette de Saint Cyr Paris 1 280 279 (100%) 1 (0%) 263 (94%)
2 Coutau Begarie PARIS. 1 409 343 (84%) 143 (42%) 95 (28%)
2 Cowans Auctions Cincinnati 1 35 27 (77%) 11 (41%) 6 (22%)
2 Dominic Winter Book Auctions Gloucestershire 1 198 129 (65%) 20 (16%) 62 (48%)
2 Dorotheum Vienna 1 78 42 (54%) 0 (0%) 42 (100%)
2 Eldreds East Dennis, 1 60 43 (72%) 37 (86%) 4 (9%)
2 Era Enchères Villefranche sur Saône 1 97 79 (81%) 19 (24%) 38 (48%)
2 Ferraton Bruxelles 1 1198 1017 (85%) 4 (0%) 640 (63%)
2 Freemans Philadelphia 1 279 260 (93%) 100 (38%) 91 (35%)
2 Heritage Auctions Dallas 4 969 908 (94%) 0 (0%) 908 (100%)
2 Heritage Auctions New York 3 1760 1705 (97%) 0 (0%) 1705 (100%)
2 James D Julia Auctioneers Fairfield 1 3 3 (100%) 2 (67%) 0 (0%)
2 John McInnis Auctioneers Amesbury 1 723 353 (49%) 11 (3%) 301 (85%)
2 Keys Fine Arts Auctioneers Norwich 1 130 79 (61%) 6 (8%) 68 (86%)
2 Kiefer Buch und Kunstauktionen 75172 Pforzheim 1 7191 4028 (56%) 2359 (59%) 1669 (41%)
2 National Book Auctions Ithaca 1 400 398 (100%) 301 (76%) 17 (4%)
2 Neal Auction Company New Orleans 1 111 91 (82%) 34 (37%) 31 (34%)
2 Neret Minet and Tessier Paris 3 932 614 (66%) 26 (4%) 461 (75%)
2 Old World Auctions Glen Allen 1 862 615 (71%) 498 (81%) 60 (10%)
2 PBA Galleries San Francisco 3 680 396 (58%) 295 (74%) 38 (10%)
2 PIASA Paris 2 197 55 (28%) 24 (44%) 5 (9%)
2 RR Auction Amherst 2 2215 1595 (72%) 0 (0%) 1286 (81%)
2 Rupert Toovey and Co West Sussex 2 240 197 (82%) 20 (10%) 105 (53%)
2 Skinner Boston 2 458 417 (91%) 171 (41%) 121 (29%)
2 Sothebys London 1 142 132 (93%) 17 (13%) 82 (62%)
2 Sothebys Paris 1 257 247 (96%) 6 (2%) 201 (81%)
2 Stair Auctioneers and Appraisers Hudson 2 537 531 (99%) 124 (23%) 317 (60%)
2 Swann Galleries New York 4 1033 812 (79%) 213 (26%) 338 (42%)
2 Waverly Auctions Falls Church 1 243 234 (96%) 65 (28%) 101 (43%)
3 Addison and Sarova Macon 2 300 288 (96%) 110 (38%) 75 (26%)
3 Ader PARIS 4 983 632 (64%) 99 (16%) 295 (47%)
3 ALDE Paris 2 675 418 (62%) 56 (13%) 229 (55%)
3 AntiquarianAuctions.com Laguna Beach 3 436 165 (38%) 139 (84%) 13 (8%)
3 Artcurial Paris 2 113 78 (69%) 5 (6%) 48 (62%)
3 Audap and Mirabaud PARIS 1 17 9 (53%) 1 (11%) 6 (67%)
3 Bloomsbury Auctions London 4 1553 1138 (73%) 294 (26%) 477 (42%)
3 Bonhams London 1 234 199 (85%) 24 (12%) 126 (63%)
3 Bonhams Los Angeles 1 14 10 (71%) 8 (80%) 0 (0%)
3 Bonhams New York 1 8 8 (100%) 0 (0%) 7 (88%)
3 Bonhams San Francisco 1 85 78 (92%) 27 (35%) 20 (26%)
3 Bruun Rasmussen Copenhagen 4 154 115 (75%) 58 (50%) 49 (43%)
3 Christies London - King Street 1 176 146 (83%) 5 (3%) 73 (50%)
3 Christies London -South Kensington 1 426 338 (79%) 23 (7%) 173 (51%)
3 Christies New York 1 125 123 (98%) 24 (20%) 66 (54%)
3 Cornette de Saint Cyr Paris 5 722 490 (68%) 93 (19%) 241 (49%)
3 Cottone Geneseo 1 3 3 (100%) 1 (33%) 2 (67%)
3 Cowans Auctions Cincinnati 2 521 446 (86%) 293 (66%) 75 (17%)
3 De Baecque and Associes Lyon 1 26 18 (69%) 2 (11%) 15 (83%)
3 Dominic Winter Book Auctions Gloucestershire 2 841 727 (86%) 60 (8%) 495 (68%)
3 Dorotheum Vienna 4 344 255 (74%) 6 (2%) 249 (98%)
3 Era Enchères Villefranche sur Saône 1 1 0 (0%) 0 (0%) 0 (0%)
3 Ferraton Bruxelles 1 656 583 (89%) 6 (1%) 414 (71%)
3 Grays Auctioneers Cleveland, 1 22 16 (73%) 3 (19%) 5 (31%)
3 Henri Godts Books and Prints Auctions Bruxelles 1 436 371 (85%) 24 (6%) 281 (76%)
3 Heritage Auctions Dallas 7 2244 2003 (89%) 605 (30%) 1364 (68%)
3 James D Julia Auctioneers Fairfield 1 13 12 (92%) 0 (0%) 10 (83%)
3 Jeschke van vliet Buch und Kunstauktionen GmbH Berlin-Schoneberg 1 17 17 (100%) 0 (0%) 17 (100%)
3 Keys Fine Arts Auctioneers Norwich 3 1092 786 (72%) 174 (22%) 496 (63%)
3 Koller Auctions Zurich 3 793 445 (56%) 42 (9%) 199 (45%)
3 Marc van de Wiele Auctions Brugge 1 778 562 (72%) 70 (12%) 249 (44%)
3 Minerva Auctions Roma Roma 1 446 255 (57%) 22 (9%) 172 (67%)
3 Morton Casa de Subastas México DF CP 11000 1 287 126 (44%) 64 (51%) 39 (31%)
3 National Book Auctions Ithaca 2 409 408 (100%) 287 (70%) 19 (5%)
3 Northeast Auctions Portsmouth 1 11 10 (91%) 3 (30%) 5 (50%)
3 OSENAT FONTAINEBLEAU 1 97 79 (81%) 2 (3%) 70 (89%)
3 PBA Galleries San Francisco 2 1027 640 (62%) 492 (77%) 44 (7%)
3 PIASA Paris 1 0 0 (0%) 0 (0%) 0 (0%)
3 Pierre Berge and Associes Paris 1 367 249 (68%) 51 (20%) 110 (44%)
3 Robert Siegel Galleries New York 1 32 29 (91%) 6 (21%) 14 (48%)
3 Romantic Agony Book and Print Auctions Brussels 1 1345 943 (70%) 76 (8%) 605 (64%)
3 Rossini Paris 1 13 11 (85%) 0 (0%) 9 (82%)
3 RR Auction Amherst 2 2652 1531 (58%) 193 (13%) 475 (31%)
3 Rupert Toovey and Co West Sussex 1 14 9 (64%) 1 (11%) 7 (78%)
3 Sothebys London 3 272 221 (81%) 3 (1%) 136 (62%)
3 Swann Galleries New York 2 1225 907 (74%) 349 (38%) 263 (29%)
3 Thomaston Place Auction Galleries Thomaston 1 448 112 (25%) 105 (94%) 4 (4%)
3 Venator and Hanstein Köln 2 1349 673 (50%) 255 (38%) 396 (59%)
4 Ader PARIS 1 345 202 (59%) 25 (12%) 75 (37%)
4 Aguttes Neuilly-sur-Seine 2 460 294 (64%) 48 (16%) 108 (37%)
4 ALDE Paris 2 820 538 (66%) 76 (14%) 294 (55%)
4 AntiquarianAuctions.com Laguna Beach 1 386 207 (54%) 129 (62%) 55 (27%)
4 Artcurial Paris 3 486 437 (90%) 64 (15%) 284 (65%)
4 Bloomsbury Auctions London 4 1335 1085 (81%) 359 (33%) 440 (41%)
4 Bonhams Chester 1 103 76 (74%) 29 (38%) 27 (36%)
4 Bonhams London 2 374 253 (68%) 26 (10%) 129 (51%)
4 Bonhams Los Angeles 1 100 81 (81%) 54 (67%) 16 (20%)
4 Bonhams Oxford 1 580 523 (90%) 126 (24%) 267 (51%)
4 Bonhams San Francisco 2 348 282 (81%) 53 (19%) 122 (43%)
4 Bruun Rasmussen Copenhagen 8 623 514 (83%) 219 (43%) 227 (44%)
4 Carlsen Gallery Greenville, NY 1 7 7 (100%) 0 (0%) 7 (100%)
4 Christies London -South Kensington 2 460 350 (76%) 13 (4%) 177 (51%)
4 Christies New York 5 1032 904 (88%) 47 (5%) 514 (57%)
4 Christies Paris 2 252 181 (72%) 9 (5%) 88 (49%)
4 De Baecque and Associes Lyon 2 381 224 (59%) 28 (13%) 136 (61%)
4 Dominic Winter Book Auctions Gloucestershire 2 1076 959 (89%) 145 (15%) 573 (60%)
4 Dorotheum Vienna 3 308 168 (55%) 56 (33%) 57 (34%)
4 Dorothy Sloan Rare Books Austin 1 244 140 (57%) 1 (1%) 34 (24%)
4 Doyle New York New York 5 998 732 (73%) 222 (30%) 292 (40%)
4 Eldreds East Dennis, 1 36 31 (86%) 17 (55%) 9 (29%)
4 Ferraton Bruxelles 2 967 761 (79%) 5 (1%) 395 (52%)
4 Freemans Philadelphia 2 921 796 (86%) 293 (37%) 284 (36%)
4 Galerie Bassenge Berlin-Grunewald 7 3050 1613 (53%) 591 (37%) 965 (60%)
4 Heritage Auctions Beverly Hills 1 856 817 (95%) 0 (0%) 817 (100%)
4 Heritage Auctions Dallas 7 2781 2488 (89%) 763 (31%) 1413 (57%)
4 JA Stargardt Autographenhandlung Berlin 1 1114 919 (82%) 208 (23%) 711 (77%)
4 Kapandji Morhange Paris 2 360 274 (76%) 39 (14%) 157 (57%)
4 Ketterer Kunst Doerling Hamburg 2 445 293 (66%) 1 (0%) 278 (95%)
4 Keys Fine Arts Auctioneers Norwich 1 166 105 (63%) 8 (8%) 87 (83%)
4 Kiefer Buch und Kunstauktionen 75172 Pforzheim 1 5223 2471 (47%) 1694 (69%) 633 (26%)
4 Knotty Pine Auction Service West Swanzey 1 317 251 (79%) 175 (70%) 14 (6%)
4 Leslie Hindman Auctioneers Chicago 1 465 393 (85%) 91 (23%) 135 (34%)
4 Minerva Auctions Roma Roma 1 195 65 (33%) 1 (2%) 6 (9%)
4 Morton Casa de Subastas México DF CP 11000 1 285 80 (28%) 49 (61%) 19 (24%)
4 National Book Auctions Ithaca 3 800 800 (100%) 557 (70%) 35 (4%)
4 Neret Minet and Tessier Paris 2 593 358 (60%) 28 (8%) 317 (89%)
4 Old World Auctions Glen Allen 1 303 251 (83%) 201 (80%) 28 (11%)
4 OSENAT FONTAINEBLEAU 1 26 23 (88%) 0 (0%) 20 (87%)
4 PBA Galleries San Francisco 2 822 457 (56%) 371 (81%) 33 (7%)
4 PIASA Paris 5 990 643 (65%) 50 (8%) 491 (76%)
4 RR Auction Amherst 2 2365 1524 (64%) 153 (10%) 540 (35%)
4 Rupert Toovey and Co West Sussex 2 119 101 (85%) 12 (12%) 55 (54%)
4 Sothebys London 1 12 5 (42%) 4 (80%) 1 (20%)
4 Sothebys New York 3 322 252 (78%) 46 (18%) 112 (44%)
4 Sothebys Paris 3 407 312 (77%) 5 (2%) 197 (63%)
4 Stair Auctioneers and Appraisers Hudson 1 45 43 (96%) 7 (16%) 31 (72%)
4 Swann Galleries New York 3 881 730 (83%) 216 (30%) 311 (43%)
4 Waverly Auctions Falls Church 1 336 322 (96%) 118 (37%) 128 (40%)
5 Ader PARIS 5 1064 632 (59%) 60 (9%) 361 (57%)
5 Aguttes Neuilly-sur-Seine 2 3 2 (67%) 1 (50%) 1 (50%)
5 ALDE Paris 2 831 584 (70%) 41 (7%) 410 (70%)
5 Artcurial Paris 3 487 302 (62%) 11 (4%) 183 (61%)
5 Aspire Auctions Cleveland 3 81 81 (100%) 43 (53%) 20 (25%)
5 Audap and Mirabaud PARIS 1 30 19 (63%) 7 (37%) 10 (53%)
5 Australian Book Auctions Armadale, 1 584 454 (78%) 104 (23%) 151 (33%)
5 Autographes Encheres Meinier 1 148 43 (29%) 2 (5%) 36 (84%)
5 Bloomsbury Auctions London 5 1944 1311 (67%) 457 (35%) 425 (32%)
5 Bonhams Edinburgh 2 70 50 (71%) 19 (38%) 18 (36%)
5 Bonhams London 1 262 140 (53%) 12 (9%) 77 (55%)
5 Bonhams Los Angeles 1 33 22 (67%) 12 (55%) 1 (5%)
5 Bonhams New York 1 135 87 (64%) 26 (30%) 21 (24%)
5 Bonhams San Francisco 1 248 228 (92%) 49 (21%) 129 (57%)
5 Bruun Rasmussen Copenhagen 3 169 118 (70%) 56 (47%) 47 (40%)
5 Bubb Kuyper 2011 KM Haarlem 7 5588 3878 (69%) 0 (0%) 1832 (47%)
5 Burgersdijk and Niermans Leiden 1 1329 1067 (80%) 261 (24%) 806 (76%)
5 Castner Auction Branchville 1 0 0 (0%) 0 (0%) 0 (0%)
5 Christies New York 2 108 76 (70%) 2 (3%) 37 (49%)
5 Clars Auction Gallery Oakland 1 62 43 (69%) 23 (53%) 11 (26%)
5 Cottone Geneseo 1 32 29 (91%) 7 (24%) 16 (55%)
5 Coutau Begarie PARIS. 2 426 336 (79%) 135 (40%) 149 (44%)
5 Dominic Winter Book Auctions Gloucestershire 3 1013 798 (79%) 127 (16%) 402 (50%)
5 Dorotheum Vienna 2 599 403 (67%) 0 (0%) 403 (100%)
5 Eldreds East Dennis, 2 101 47 (47%) 35 (74%) 7 (15%)
5 Era Enchères Villefranche sur Saône 2 324 226 (70%) 59 (26%) 108 (48%)
5 Freemans Philadelphia 1 92 74 (80%) 12 (16%) 26 (35%)
5 Galerie Bassenge Berlin-Grunewald 1 834 512 (61%) 213 (42%) 282 (55%)
5 Gonnelli Casa DAste Firenze 2 154 76 (49%) 0 (0%) 76 (100%)
5 Guernseys New York, NY 1 230 196 (85%) 52 (27%) 90 (46%)
5 Hauff and Auvermann Berlin-Wilmersdorf 4 3047 1707 (56%) 962 (56%) 745 (44%)
5 Heritage Auctions Dallas 7 2251 2087 (93%) 0 (0%) 2087 (100%)
5 Jeschke van vliet Buch und Kunstauktionen GmbH Berlin-Schoneberg 2 1165 414 (36%) 12 (3%) 222 (54%)
5 John McInnis Auctioneers Amesbury 1 0 0 (0%) 0 (0%) 0 (0%)
5 Kestenbaum and Company New York 1 393 290 (74%) 17 (6%) 153 (53%)
5 Ketterer Kunst Doerling Hamburg 2 1292 776 (60%) 304 (39%) 457 (59%)
5 Keys Fine Arts Auctioneers Norwich 3 1401 1028 (73%) 225 (22%) 633 (62%)
5 Leslie Hindman Auctioneers Chicago 1 79 52 (66%) 38 (73%) 7 (13%)
5 Lyon and Turnbull Edinburgh 2 743 639 (86%) 115 (18%) 247 (39%)
5 Minerva Auctions Roma Roma 1 19 13 (68%) 2 (15%) 8 (62%)
5 National Book Auctions Ithaca 2 400 399 (100%) 219 (55%) 31 (8%)
5 Neal Auction Company New Orleans 1 78 55 (71%) 29 (53%) 12 (22%)
5 Neret Minet and Tessier Paris 2 349 148 (42%) 24 (16%) 110 (74%)
5 Northeast Auctions Portsmouth 1 92 76 (83%) 29 (38%) 28 (37%)
5 PBA Galleries San Francisco 2 826 597 (72%) 433 (73%) 67 (11%)
5 PIASA Paris 2 275 167 (61%) 46 (28%) 59 (35%)
5 Profiles in History Calabasas Hills 1 247 242 (98%) 1 (0%) 115 (48%)
5 Rossini Paris 1 222 162 (73%) 27 (17%) 97 (60%)
5 RR Auction Amherst 2 2248 1562 (69%) 147 (9%) 564 (36%)
5 Rupert Toovey and Co West Sussex 2 264 231 (88%) 52 (23%) 97 (42%)
5 Skinner Boston 1 327 302 (92%) 148 (49%) 73 (24%)
5 Sothebys London 3 269 218 (81%) 7 (3%) 124 (57%)
5 Sothebys New York 1 372 318 (85%) 32 (10%) 156 (49%)
5 Sothebys Paris 3 370 203 (55%) 7 (3%) 86 (42%)
5 Swann Galleries New York 5 1536 1191 (78%) 327 (27%) 426 (36%)
5 Tajan Paris 2 600 360 (60%) 14 (4%) 236 (66%)
5 Zisska and Schauer Munich 1 2109 1626 (77%) 619 (38%) 1007 (62%)
6 Adams Amsterdam Auctions Amsterdam 1 743 551 (74%) 323 (59%) 147 (27%)
6 Ader PARIS 6 1109 780 (70%) 18 (2%) 545 (70%)
6 Aguttes Neuilly-sur-Seine 3 363 234 (64%) 21 (9%) 128 (55%)
6 Alain and Evelyne Morel de Westgaver 1050 Bruxelles 1 594 435 (73%) 3 (1%) 252 (58%)
6 ALDE Paris 3 844 537 (64%) 53 (10%) 286 (53%)
6 AntiquarianAuctions.com Laguna Beach 1 449 192 (43%) 138 (72%) 29 (15%)
6 Archives International Auctions FORT LEE, 1 82 42 (51%) 14 (33%) 4 (10%)
6 Artcurial Paris 5 1157 764 (66%) 18 (2%) 457 (60%)
6 Audap and Mirabaud PARIS 2 257 195 (76%) 60 (31%) 110 (56%)
6 Bloomsbury Auctions London 3 1365 915 (67%) 238 (26%) 359 (39%)
6 Bonhams London 2 522 366 (70%) 26 (7%) 161 (44%)
6 Bonhams Los Angeles 1 123 78 (63%) 53 (68%) 5 (6%)
6 Bonhams New York 3 972 670 (69%) 131 (20%) 255 (38%)
6 Bonhams Oxford 1 395 323 (82%) 95 (29%) 128 (40%)
6 Bonhams San Francisco 1 154 94 (61%) 65 (69%) 7 (7%)
6 Bruun Rasmussen Copenhagen 6 435 371 (85%) 157 (42%) 162 (44%)
6 Carlsen Gallery Greenville, NY 1 16 16 (100%) 0 (0%) 16 (100%)
6 Christies London - King Street 1 138 101 (73%) 1 (1%) 47 (47%)
6 Christies London -South Kensington 1 235 164 (70%) 6 (4%) 68 (41%)
6 Christies New York 3 598 476 (80%) 54 (11%) 249 (52%)
6 Clars Auction Gallery Oakland 2 116 104 (90%) 79 (76%) 7 (7%)
6 Cornette de Saint Cyr Paris 2 412 259 (63%) 17 (7%) 118 (46%)
6 Coutau Begarie PARIS. 1 421 248 (59%) 132 (53%) 62 (25%)
6 Cowans Auctions Cincinnati 1 425 357 (84%) 133 (37%) 144 (40%)
6 De Baecque and Associes Lyon 3 0 0 (0%) 0 (0%) 0 (0%)
6 Dominic Winter Book Auctions Gloucestershire 2 898 764 (85%) 97 (13%) 422 (55%)
6 Dorotheum Vienna 2 350 302 (86%) 3 (1%) 288 (95%)
6 Eldreds East Dennis, 1 43 33 (77%) 18 (55%) 7 (21%)
6 Era Enchères Villefranche sur Saône 2 308 234 (76%) 108 (46%) 77 (33%)
6 Ferraton Bruxelles 2 1079 824 (76%) 6 (1%) 470 (57%)
6 Galerie Bassenge Berlin-Grunewald 3 985 720 (73%) 222 (31%) 449 (62%)
6 Grays Auctioneers Cleveland, 1 147 113 (77%) 50 (44%) 37 (33%)
6 Henri Godts Books and Prints Auctions Bruxelles 2 450 364 (81%) 43 (12%) 257 (71%)
6 Heritage Auctions Dallas 8 1930 1730 (90%) 575 (33%) 1102 (64%)
6 James D Julia Auctioneers Fairfield 1 51 46 (90%) 16 (35%) 20 (43%)
6 John McInnis Auctioneers Amesbury 1 21 20 (95%) 0 (0%) 20 (100%)
6 Kestenbaum and Company New York 1 60 38 (63%) 2 (5%) 23 (61%)
6 Kiefer Buch und Kunstauktionen 75172 Pforzheim 1 4544 1939 (43%) 1100 (57%) 793 (41%)
6 Koller Auctions Zurich 1 132 94 (71%) 1 (1%) 64 (68%)
6 Minerva Auctions Roma Roma 2 691 455 (66%) 10 (2%) 302 (66%)
6 Morton Casa de Subastas México DF CP 11000 1 262 122 (47%) 85 (70%) 20 (16%)
6 National Book Auctions Ithaca 3 700 699 (100%) 457 (65%) 51 (7%)
6 Neret Minet and Tessier Paris 1 530 137 (26%) 26 (19%) 20 (15%)
6 Old World Auctions Glen Allen 1 880 566 (64%) 481 (85%) 37 (7%)
6 OSENAT FONTAINEBLEAU 1 132 103 (78%) 5 (5%) 72 (70%)
6 PBA Galleries San Francisco 2 672 498 (74%) 352 (71%) 35 (7%)
6 PIASA Paris 5 276 212 (77%) 53 (25%) 106 (50%)
6 Pierre Berge and Associes Paris 4 325 183 (56%) 12 (7%) 97 (53%)
6 Robert Siegel Galleries New York 1 2 2 (100%) 0 (0%) 1 (50%)
6 Romantic Agony Book and Print Auctions Brussels 1 1167 742 (64%) 79 (11%) 454 (61%)
6 Rossini Paris 2 171 113 (66%) 4 (4%) 79 (70%)
6 RR Auction Amherst 1 1751 1276 (73%) 102 (8%) 422 (33%)
6 Rupert Toovey and Co West Sussex 1 38 33 (87%) 1 (3%) 10 (30%)
6 Skinner Boston 4 521 445 (85%) 173 (39%) 151 (34%)
6 Sothebys London 3 536 285 (53%) 11 (4%) 103 (36%)
6 Sothebys New York 3 444 278 (63%) 30 (11%) 90 (32%)
6 Sothebys Paris 1 343 319 (93%) 66 (21%) 200 (63%)
6 Swann Galleries New York 4 1317 936 (71%) 394 (42%) 268 (29%)
6 Tajan Paris 1 329 166 (50%) 8 (5%) 110 (66%)
6 Waverly Auctions Falls Church 2 454 324 (71%) 159 (49%) 93 (29%)
7 Aguttes Neuilly-sur-Seine 1 30 5 (17%) 0 (0%) 2 (40%)
7 Alexander Autographs Chesapeake City 1 0 0 (0%) 0 (0%) 0 (0%)
7 AntiquarianAuctions.com Laguna Beach 1 428 220 (51%) 150 (68%) 48 (22%)
7 Autographes Encheres Meinier 1 112 32 (29%) 0 (0%) 22 (69%)
7 Bloomsbury Auctions London 4 1674 1069 (64%) 293 (27%) 429 (40%)
7 Bonhams London 1 177 114 (64%) 9 (8%) 35 (31%)
7 Bonhams Los Angeles 1 141 111 (79%) 84 (76%) 11 (10%)
7 Bonhams Oxford 1 26 25 (96%) 6 (24%) 17 (68%)
7 Bonhams San Francisco 1 96 80 (83%) 51 (64%) 15 (19%)
7 Christies London - King Street 1 0 0 (0%) 0 (0%) 0 (0%)
7 Christies London -South Kensington 1 0 0 (0%) 0 (0%) 0 (0%)
7 Christies New York 2 444 390 (88%) 56 (14%) 170 (44%)
7 Clars Auction Gallery Oakland 2 204 173 (85%) 91 (53%) 38 (22%)
7 Copley Fine Art Auctions Boston 1 99 90 (91%) 19 (21%) 57 (63%)
7 Cowans Auctions Cincinnati 1 58 40 (69%) 27 (68%) 8 (20%)
7 De Baecque and Associes Lyon 1 282 196 (70%) 30 (15%) 108 (55%)
7 Dominic Winter Book Auctions Gloucestershire 2 751 569 (76%) 74 (13%) 299 (53%)
7 Eldreds East Dennis, 2 342 243 (71%) 139 (57%) 53 (22%)
7 Fonsie Mealy Auctioneers Castlecomer, 1 841 514 (61%) 81 (16%) 242 (47%)
7 Freemans Philadelphia 1 181 177 (98%) 74 (42%) 64 (36%)
7 Grays Auctioneers Cleveland, 1 114 66 (58%) 51 (77%) 3 (5%)
7 Heritage Auctions Dallas 6 2390 2238 (94%) 538 (24%) 1683 (75%)
7 Jeschke van vliet Buch und Kunstauktionen GmbH Berlin-Schoneberg 1 824 358 (43%) 160 (45%) 198 (55%)
7 John Nicholson Fine Art Auctioneer Fernhurst, Haslemere, Surrey 1 417 0 (0%) 0 (0%) 0 (0%)
7 Keys Fine Arts Auctioneers Norwich 4 1099 799 (73%) 188 (24%) 451 (56%)
7 Morton Casa de Subastas México DF CP 11000 1 266 130 (49%) 84 (65%) 33 (25%)
7 National Book Auctions Ithaca 1 239 239 (100%) 115 (48%) 18 (8%)
7 Neal Auction Company New Orleans 1 82 67 (82%) 27 (40%) 15 (22%)
7 Neret Minet and Tessier Paris 1 540 67 (12%) 3 (4%) 13 (19%)
7 PBA Galleries San Francisco 2 862 552 (64%) 393 (71%) 62 (11%)
7 Profiles in History Calabasas Hills 2 1064 719 (68%) 3 (0%) 313 (44%)
7 RR Auction Amherst 2 2068 1356 (66%) 174 (13%) 449 (33%)
7 Rupert Toovey and Co West Sussex 1 63 41 (65%) 8 (20%) 16 (39%)
7 Skinner Boston 2 113 85 (75%) 57 (67%) 5 (6%)
7 Sothebys Hong Kong 1 0 0 (0%) 0 (0%) 0 (0%)
7 Sothebys London 4 444 293 (66%) 46 (16%) 134 (46%)
8 Addison and Sarova Macon 1 369 0 (0%) 0 (0%) 0 (0%)
8 Australian Book Auctions Armadale, 1 402 310 (77%) 63 (20%) 124 (40%)
8 Bearnes Hampton and Littlewood Honiton 1 735 552 (75%) 67 (12%) 244 (44%)
8 Blacksparrow Sun Valley 1 246 0 (0%) 0 (0%) 0 (0%)
8 Bloomsbury Auctions London 1 499 438 (88%) 111 (25%) 216 (49%)
8 Bonhams Chester 1 16 15 (94%) 6 (40%) 6 (40%)
8 Bonhams Edinburgh 1 110 102 (93%) 10 (10%) 64 (63%)
8 Bonhams San Francisco 1 72 63 (88%) 31 (49%) 18 (29%)
8 Bruun Rasmussen Copenhagen 7 219 175 (80%) 92 (53%) 68 (39%)
8 Christies London -South Kensington 1 11 7 (64%) 1 (14%) 3 (43%)
8 Clars Auction Gallery Oakland 2 231 202 (87%) 121 (60%) 31 (15%)
8 Cowans Auctions Cincinnati 1 42 38 (90%) 7 (18%) 18 (47%)
8 Doyle New York New York 1 35 35 (100%) 6 (17%) 19 (54%)
8 Eldreds East Dennis, 2 51 41 (80%) 25 (61%) 8 (20%)
8 Heritage Auctions Dallas 7 2676 2521 (94%) 150 (6%) 2370 (94%)
8 James D Julia Auctioneers Fairfield 4 124 90 (73%) 46 (51%) 29 (32%)
8 Leslie Hindman Auctioneers Chicago 1 394 333 (85%) 80 (24%) 108 (32%)
8 Morton Casa de Subastas México DF CP 11000 1 298 122 (41%) 65 (53%) 41 (34%)
8 National Book Auctions Ithaca 2 746 744 (100%) 328 (44%) 106 (14%)
8 Northeast Auctions Portsmouth 1 132 129 (98%) 24 (19%) 76 (59%)
8 PBA Galleries San Francisco 3 1290 923 (72%) 524 (57%) 261 (28%)
8 RR Auction Amherst 1 1662 1160 (70%) 0 (0%) 1160 (100%)
8 Rupert Toovey and Co West Sussex 2 198 174 (88%) 15 (9%) 122 (70%)
8 Swann Galleries New York 2 438 291 (66%) 103 (35%) 79 (27%)
9 Ader PARIS 1 331 240 (73%) 46 (19%) 126 (53%)
9 Alexander Autographs Chesapeake City 1 969 714 (74%) 271 (38%) 256 (36%)
9 AntiquarianAuctions.com Laguna Beach 1 402 196 (49%) 142 (72%) 41 (21%)
9 Aspire Auctions Cleveland 1 205 205 (100%) 116 (57%) 32 (16%)
9 Bearnes Hampton and Littlewood Exeter 2 128 93 (73%) 14 (15%) 54 (58%)
9 Bloomsbury Auctions London 2 907 596 (66%) 177 (30%) 220 (37%)
9 Bonhams Brockenhurst, Beaulieu, 1 73 62 (85%) 13 (21%) 33 (53%)
9 Bonhams London 1 341 244 (72%) 18 (7%) 135 (55%)
9 Bonhams Oxford 1 440 372 (85%) 83 (22%) 166 (45%)
9 Bonhams San Francisco 1 46 28 (61%) 13 (46%) 5 (18%)
9 Bruun Rasmussen Copenhagen 11 487 406 (83%) 166 (41%) 195 (48%)
9 Christies London - King Street 2 260 197 (76%) 5 (3%) 91 (46%)
9 Christies London -South Kensington 2 356 243 (68%) 18 (7%) 110 (45%)
9 Clars Auction Gallery Oakland 2 108 83 (77%) 22 (27%) 13 (16%)
9 Cowans Auctions Cincinnati 1 462 388 (84%) 229 (59%) 69 (18%)
9 De Baecque and Associes Lyon 1 19 12 (63%) 3 (25%) 5 (42%)
9 Dominic Winter Book Auctions Gloucestershire 1 706 608 (86%) 71 (12%) 380 (63%)
9 Dorotheum Vienna 1 258 177 (69%) 0 (0%) 177 (100%)
9 Eldreds East Dennis, 1 43 25 (58%) 23 (92%) 0 (0%)
9 Era Enchères Villefranche sur Saône 1 317 285 (90%) 132 (46%) 99 (35%)
9 Ferraton Bruxelles 1 670 578 (86%) 14 (2%) 308 (53%)
9 Freemans Philadelphia 3 864 673 (78%) 224 (33%) 263 (39%)
9 Grays Auctioneers Cleveland, 1 102 73 (72%) 23 (32%) 21 (29%)
9 Heritage Auctions Dallas 16 8106 7630 (94%) 341 (4%) 7113 (93%)
9 Keys Fine Arts Auctioneers Norwich 2 1226 904 (74%) 48 (5%) 560 (62%)
9 Koller Auctions Zurich 4 834 500 (60%) 12 (2%) 247 (49%)
9 Lancaster Mennonite Historical Society Lancaster 1 488 417 (85%) 0 (0%) 417 (100%)
9 Leslie Hindman Auctioneers Chicago 1 271 198 (73%) 48 (24%) 55 (28%)
9 Lyon and Turnbull Edinburgh 1 485 378 (78%) 43 (11%) 179 (47%)
9 Morton Casa de Subastas México DF CP 11000 1 231 62 (27%) 42 (68%) 10 (16%)
9 National Book Auctions Ithaca 1 365 365 (100%) 243 (67%) 28 (8%)
9 Neal Auction Company New Orleans 1 69 46 (67%) 14 (30%) 15 (33%)
9 Old World Auctions Glen Allen 1 852 532 (62%) 444 (83%) 39 (7%)
9 PBA Galleries San Francisco 2 912 628 (69%) 425 (68%) 93 (15%)
9 Rachel Davis Fine Arts Cleveland 1 388 346 (89%) 191 (55%) 78 (23%)
9 RR Auction Amherst 2 2452 1766 (72%) 120 (7%) 1439 (81%)
9 Rupert Toovey and Co West Sussex 1 50 30 (60%) 0 (0%) 15 (50%)
9 Skinner Boston 1 277 223 (81%) 59 (26%) 96 (43%)
9 Sothebys London 1 204 180 (88%) 2 (1%) 118 (66%)
9 Swann Galleries New York 1 597 467 (78%) 127 (27%) 151 (32%)
9 Tajan Paris 1 370 156 (42%) 46 (29%) 53 (34%)
9 Venator and Hanstein Köln 2 1235 615 (50%) 252 (41%) 363 (59%)
9 Waverly Auctions Falls Church 1 436 425 (97%) 136 (32%) 202 (48%)
10 Ader PARIS 3 614 434 (71%) 209 (48%) 121 (28%)
10 Aguttes Neuilly-sur-Seine 1 48 25 (52%) 7 (28%) 7 (28%)
10 ALDE Paris 3 791 514 (65%) 35 (7%) 297 (58%)
10 AntiquarianAuctions.com Laguna Beach 1 492 268 (54%) 212 (79%) 36 (13%)
10 Archives International Auctions FORT LEE, 1 1492 1489 (100%) 777 (52%) 202 (14%)
10 Artcurial Paris 3 350 234 (67%) 6 (3%) 183 (78%)
10 Aspire Auctions Cleveland 1 121 116 (96%) 64 (55%) 13 (11%)
10 Autographes Encheres Meinier 1 98 32 (33%) 0 (0%) 32 (100%)
10 Binoche et Giquello rue La Boetie, Paris 1 246 166 (67%) 59 (36%) 59 (36%)
10 Blacksparrow Sun Valley 1 126 0 (0%) 0 (0%) 0 (0%)
10 Bloomsbury Auctions London 3 1154 851 (74%) 239 (28%) 337 (40%)
10 Bolaffi Ambassador Auctions Turin 1 756 497 (66%) 1 (0%) 494 (99%)
10 Bonhams Edinburgh 1 46 34 (74%) 7 (21%) 18 (53%)
10 Bonhams New York 1 137 78 (57%) 29 (37%) 13 (17%)
10 Bonhams San Francisco 2 695 529 (76%) 96 (18%) 201 (38%)
10 Bruun Rasmussen Copenhagen 8 379 306 (81%) 144 (47%) 137 (45%)
10 Christies London -South Kensington 1 142 103 (73%) 8 (8%) 54 (52%)
10 Christies New York 8 1000 631 (63%) 41 (6%) 274 (43%)
10 Christies Paris 1 189 170 (90%) 52 (31%) 82 (48%)
10 Clars Auction Gallery Oakland 2 159 137 (86%) 87 (64%) 20 (15%)
10 Coutau Begarie PARIS. 1 442 338 (76%) 129 (38%) 58 (17%)
10 Cowans Auctions Cincinnati 2 75 59 (79%) 38 (64%) 14 (24%)
10 Dirk Soulis Auctions Lee's Summit 1 65 64 (98%) 14 (22%) 32 (50%)
10 Dominic Winter Book Auctions Gloucestershire 2 172 127 (74%) 15 (12%) 60 (47%)
10 Dorotheum Vienna 2 341 256 (75%) 6 (2%) 227 (89%)
10 Doyle New York New York 1 10 10 (100%) 7 (70%) 1 (10%)
10 Eldreds East Dennis, 1 59 28 (47%) 20 (71%) 7 (25%)
10 Ferraton Bruxelles 1 619 565 (91%) 4 (1%) 354 (63%)
10 Galerie Bassenge Berlin-Grunewald 6 2866 1500 (52%) 630 (42%) 803 (54%)
10 Gonnelli Casa DAste Firenze 2 819 438 (53%) 0 (0%) 127 (29%)
10 Grays Auctioneers Cleveland, 2 144 87 (60%) 38 (44%) 17 (20%)
10 Hauff and Auvermann Berlin-Wilmersdorf 5 3005 1560 (52%) 877 (56%) 683 (44%)
10 Henri Godts Books and Prints Auctions Bruxelles 1 439 387 (88%) 17 (4%) 300 (78%)
10 Heritage Auctions Beverly Hills 2 1721 1616 (94%) 738 (46%) 434 (27%)
10 Heritage Auctions Dallas 13 6417 6064 (94%) 0 (0%) 6064 (100%)
10 Heritage Auctions New York 1 290 266 (92%) 75 (28%) 122 (46%)
10 Jeschke van vliet Buch und Kunstauktionen GmbH Berlin-Schoneberg 1 900 385 (43%) 176 (46%) 209 (54%)
10 Kapandji Morhange Paris 1 467 255 (55%) 16 (6%) 165 (65%)
10 Kiefer Buch und Kunstauktionen 75172 Pforzheim 2 6281 2633 (42%) 1577 (60%) 972 (37%)
10 Knotty Pine Auction Service West Swanzey 1 341 259 (76%) 154 (59%) 19 (7%)
10 Lancaster Mennonite Historical Society Lancaster 1 443 366 (83%) 0 (0%) 366 (100%)
10 Leslie Hindman Auctioneers Chicago 1 11 9 (82%) 3 (33%) 4 (44%)
10 Marc van de Wiele Auctions Brugge 2 1434 1049 (73%) 294 (28%) 429 (41%)
10 Morton Casa de Subastas México DF CP 11000 1 287 91 (32%) 58 (64%) 23 (25%)
10 National Book Auctions Ithaca 1 475 475 (100%) 282 (59%) 45 (9%)
10 Neret Minet and Tessier Paris 1 540 186 (34%) 43 (23%) 26 (14%)
10 Northeast Auctions Portsmouth 1 29 23 (79%) 8 (35%) 11 (48%)
10 Paige Auction Portland 1 350 264 (75%) 0 (0%) 264 (100%)
10 PBA Galleries San Francisco 2 1039 489 (47%) 362 (74%) 48 (10%)
10 PIASA Paris 1 260 260 (100%) 71 (27%) 27 (10%)
10 Pierre Berge and Associes Paris 1 230 195 (85%) 3 (2%) 129 (66%)
10 Potomack Company Alexandria 1 66 39 (59%) 18 (46%) 9 (23%)
10 RR Auction Amherst 2 1895 1255 (66%) 0 (0%) 1255 (100%)
10 Rupert Toovey and Co West Sussex 2 300 266 (89%) 65 (24%) 120 (45%)
10 Sothebys New York 2 632 479 (76%) 62 (13%) 201 (42%)
10 Sothebys Paris 1 314 263 (84%) 3 (1%) 182 (69%)
10 Stair Auctioneers and Appraisers Hudson 1 21 13 (62%) 5 (38%) 3 (23%)
10 Swann Galleries New York 5 1652 1269 (77%) 302 (24%) 509 (40%)
10 Tajan Paris 2 387 250 (65%) 13 (5%) 138 (55%)
11 Adams Amsterdam Auctions Amsterdam 1 245 111 (45%) 25 (23%) 16 (14%)
11 Ader PARIS 2 496 335 (68%) 17 (5%) 157 (47%)
11 Aguttes Neuilly-sur-Seine 2 434 224 (52%) 59 (26%) 117 (52%)
11 Alain and Evelyne Morel de Westgaver 1050 Bruxelles 1 575 428 (74%) 7 (2%) 269 (63%)
11 ALDE Paris 1 479 342 (71%) 30 (9%) 185 (54%)
11 AntiquarianAuctions.com Laguna Beach 1 382 188 (49%) 130 (69%) 41 (22%)
11 Artcurial Paris 4 737 500 (68%) 15 (3%) 272 (54%)
11 Audap and Mirabaud PARIS 2 442 343 (78%) 79 (23%) 168 (49%)
11 Australian Book Auctions Armadale, 1 676 577 (85%) 152 (26%) 184 (32%)
11 Auxerre Encheres Estimations AUXERRE 1 411 0 (0%) 0 (0%) 0 (0%)
11 Bearnes Hampton and Littlewood Exeter 1 17 9 (53%) 1 (11%) 6 (67%)
11 Beaussant Lefevre Paris 1 146 128 (88%) 23 (18%) 77 (60%)
11 Bloomsbury Auctions London 6 1870 1225 (66%) 223 (18%) 531 (43%)
11 Bonhams Chester 1 138 114 (83%) 53 (46%) 29 (25%)
11 Bonhams London 2 520 392 (75%) 25 (6%) 199 (51%)
11 Bonhams Los Angeles 1 114 91 (80%) 42 (46%) 19 (21%)
11 Bonhams Oxford 1 634 518 (82%) 127 (25%) 243 (47%)
11 Bonhams San Francisco 1 95 79 (83%) 52 (66%) 9 (11%)
11 Bruun Rasmussen Copenhagen 8 314 263 (84%) 120 (46%) 122 (46%)
11 Bubb Kuyper 2011 KM Haarlem 1 5460 3617 (66%) 0 (0%) 1801 (50%)
11 Burgersdijk and Niermans Leiden 1 1268 1051 (83%) 263 (25%) 788 (75%)
11 Christies London - King Street 3 168 122 (73%) 5 (4%) 65 (53%)
11 Christies London -South Kensington 1 476 321 (67%) 13 (4%) 162 (50%)
11 Christies New York 1 1 0 (0%) 0 (0%) 0 (0%)
11 Christies Paris 5 534 384 (72%) 35 (9%) 176 (46%)
11 Clars Auction Gallery Oakland 1 124 84 (68%) 55 (65%) 7 (8%)
11 Cowans Auctions Cincinnati 1 402 324 (81%) 133 (41%) 111 (34%)
11 Dirk Soulis Auctions Lee's Summit 2 149 123 (83%) 61 (50%) 3 (2%)
11 Dominic Winter Book Auctions Gloucestershire 2 841 666 (79%) 55 (8%) 407 (61%)
11 Dorotheum Vienna 1 227 128 (56%) 0 (0%) 128 (100%)
11 Doyle New York New York 2 809 671 (83%) 186 (28%) 301 (45%)
11 Eldreds East Dennis, 1 123 96 (78%) 58 (60%) 16 (17%)
11 Freemans Philadelphia 1 85 75 (88%) 21 (28%) 40 (53%)
11 Galerie Bassenge Berlin-Grunewald 1 876 560 (64%) 211 (38%) 329 (59%)
11 Guernseys New York, NY 1 272 263 (97%) 88 (33%) 83 (32%)
11 Hauswedell and Nolte Hamburg 1 1321 629 (48%) 341 (54%) 288 (46%)
11 Heritage Auctions Beverly Hills 2 3144 3133 (100%) 0 (0%) 3133 (100%)
11 Heritage Auctions Dallas 16 7515 7015 (93%) 882 (13%) 5418 (77%)
11 James D Julia Auctioneers Fairfield 1 78 73 (94%) 21 (29%) 31 (42%)
11 John McInnis Auctioneers Amesbury 3 1502 1055 (70%) 783 (74%) 86 (8%)
11 Kapandji Morhange Paris 2 738 423 (57%) 75 (18%) 220 (52%)
11 Kestenbaum and Company New York 1 398 245 (62%) 14 (6%) 130 (53%)
11 Ketterer Kunst Doerling Hamburg 2 1492 909 (61%) 382 (42%) 520 (57%)
11 Keys Fine Arts Auctioneers Norwich 2 1324 908 (69%) 170 (19%) 590 (65%)
11 Leslie Hindman Auctioneers Chicago 2 489 427 (87%) 105 (25%) 161 (38%)
11 Librairie Loeb Larocque Paris 1 249 175 (70%) 0 (0%) 175 (100%)
11 Minerva Auctions Roma Roma 1 26 22 (85%) 0 (0%) 12 (55%)
11 Morton Casa de Subastas México DF CP 11000 1 274 112 (41%) 57 (51%) 33 (29%)
11 National Book Auctions Ithaca 2 821 821 (100%) 457 (56%) 64 (8%)
11 Neal Auction Company New Orleans 1 136 84 (62%) 22 (26%) 27 (32%)
11 Neret Minet and Tessier Paris 4 1637 757 (46%) 450 (59%) 209 (28%)
11 Old World Auctions Glen Allen 1 755 567 (75%) 479 (84%) 53 (9%)
11 OSENAT FONTAINEBLEAU 1 150 100 (67%) 4 (4%) 68 (68%)
11 PBA Galleries San Francisco 2 755 460 (61%) 323 (70%) 51 (11%)
11 PIASA Paris 3 883 877 (99%) 175 (20%) 442 (50%)
11 Pierre Berge and Associes Paris 3 577 409 (71%) 2 (0%) 308 (75%)
11 Romantic Agony Book and Print Auctions Brussels 1 1279 760 (59%) 84 (11%) 444 (58%)
11 RR Auction Amherst 2 2515 1657 (66%) 0 (0%) 1657 (100%)
11 Rupert Toovey and Co West Sussex 2 296 284 (96%) 23 (8%) 190 (67%)
11 Skinner Boston 1 497 425 (86%) 157 (37%) 135 (32%)
11 Sothebys London 2 501 257 (51%) 16 (6%) 81 (32%)
11 Sothebys New York 1 1 1 (100%) 1 (100%) 0 (0%)
11 Sothebys Paris 2 321 202 (63%) 8 (4%) 110 (54%)
11 Swann Galleries New York 4 1154 983 (85%) 274 (28%) 391 (40%)
11 Tajan Paris 2 564 219 (39%) 12 (5%) 87 (40%)
11 Waverly Auctions Falls Church 1 441 422 (96%) 108 (26%) 229 (54%)
11 Zisska and Schauer Munich 1 2328 1822 (78%) 821 (45%) 1001 (55%)
12 Ader PARIS 2 594 395 (66%) 8 (2%) 249 (63%)
12 Aguttes Neuilly-sur-Seine 1 347 180 (52%) 7 (4%) 112 (62%)
12 ALDE Paris 2 689 361 (52%) 23 (6%) 221 (61%)
12 Artcurial Paris 2 649 323 (50%) 13 (4%) 191 (59%)
12 Autographes Encheres Meinier 1 172 44 (26%) 1 (2%) 43 (98%)
12 Beaussant Lefevre Paris 1 16 15 (94%) 4 (27%) 9 (60%)
12 Binoche et Giquello rue La Boetie, Paris 1 272 185 (68%) 49 (26%) 89 (48%)
12 Blacksparrow Sun Valley 1 31 5 (16%) 0 (0%) 5 (100%)
12 Bloomsbury Auctions London 3 1373 955 (70%) 309 (32%) 317 (33%)
12 Bonhams London 2 408 296 (73%) 57 (19%) 114 (39%)
12 Bonhams New York 2 594 225 (38%) 63 (28%) 64 (28%)
12 Bonhams Oxford 1 56 47 (84%) 17 (36%) 23 (49%)
12 Bonhams San Francisco 2 148 108 (73%) 52 (48%) 25 (23%)
12 Bruun Rasmussen Copenhagen 7 230 180 (78%) 92 (51%) 67 (37%)
12 Christies London - King Street 2 513 322 (63%) 10 (3%) 96 (30%)
12 Christies New York 3 204 148 (73%) 29 (20%) 61 (41%)
12 Clars Auction Gallery Oakland 1 118 107 (91%) 62 (58%) 20 (19%)
12 Cowans Auctions Cincinnati 1 457 363 (79%) 195 (54%) 92 (25%)
12 De Baecque and Associes Lyon 1 340 197 (58%) 28 (14%) 86 (44%)
12 Dirk Soulis Auctions Lee's Summit 1 51 49 (96%) 0 (0%) 49 (100%)
12 Dominic Winter Book Auctions Gloucestershire 2 968 788 (81%) 91 (12%) 451 (57%)
12 Dorotheum Vienna 2 745 637 (86%) 0 (0%) 637 (100%)
12 Era Enchères Villefranche sur Saône 1 284 0 (0%) 0 (0%) 0 (0%)
12 Ferraton Bruxelles 2 1053 847 (80%) 42 (5%) 476 (56%)
12 Galerie Bassenge Berlin-Grunewald 3 702 373 (53%) 151 (40%) 203 (54%)
12 Gonnelli Casa DAste Firenze 1 231 135 (58%) 0 (0%) 135 (100%)
12 Henri Godts Books and Prints Auctions Bruxelles 1 451 343 (76%) 26 (8%) 253 (74%)
12 Heritage Auctions Dallas 17 7759 7256 (94%) 110 (2%) 7080 (98%)
12 Jeschke van vliet Buch und Kunstauktionen GmbH Berlin-Schoneberg 1 780 194 (25%) 79 (41%) 101 (52%)
12 Ketterer Kunst Doerling Hamburg 1 111 82 (74%) 2 (2%) 76 (93%)
12 Keys Fine Arts Auctioneers Norwich 1 141 80 (57%) 5 (6%) 33 (41%)
12 Koller Auctions Zurich 1 146 101 (69%) 0 (0%) 64 (63%)
12 Lancaster Mennonite Historical Society Lancaster 1 453 390 (86%) 0 (0%) 390 (100%)
12 Minerva Auctions Roma Roma 2 854 377 (44%) 10 (3%) 217 (58%)
12 National Book Auctions Ithaca 1 283 283 (100%) 145 (51%) 26 (9%)
12 Neret Minet and Tessier Paris 2 489 264 (54%) 33 (13%) 150 (57%)
12 PBA Galleries San Francisco 2 1025 652 (64%) 474 (73%) 67 (10%)
12 PIASA Paris 2 444 442 (100%) 62 (14%) 276 (62%)
12 Pierre Berge and Associes Paris 1 139 85 (61%) 1 (1%) 47 (55%)
12 Profiles in History Calabasas Hills 4 1056 816 (77%) 3 (0%) 348 (43%)
12 Robert Siegel Galleries New York 1 1321 1262 (96%) 413 (33%) 561 (44%)
12 Rossini Paris 1 188 122 (65%) 8 (7%) 55 (45%)
12 RR Auction Amherst 1 1576 1036 (66%) 108 (10%) 347 (33%)
12 Rupert Toovey and Co West Sussex 2 79 68 (86%) 11 (16%) 33 (49%)
12 Sothebys London 3 449 293 (65%) 13 (4%) 137 (47%)
12 Sothebys New York 2 241 160 (66%) 25 (16%) 78 (49%)
12 Sothebys Paris 1 320 296 (93%) 73 (25%) 176 (59%)
12 Swann Galleries New York 3 1094 774 (71%) 246 (32%) 250 (32%)
12 Tajan Paris 1 206 89 (43%) 0 (0%) 57 (64%)
Total 1124 358662 257290 (72%) 61913 (24%) 139257 (54%)

(2012) Chart 2 - Percentage of Lots Sold, and Sold Above and Below Estimates, by Month.

Month Auction House City Auctions Total Lots Lots Sold (%) Lots Sold Under Lower Estimated Price (%) Lots Sold Over Higher Estimated Price (%)
1 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 2 235 138 (59%) 12 (9%) 84 (61%)
1 Bloomsbury Auctions London 4 773 623 (81%) 165 (26%) 291 (47%)
1 Bonhams Los Angeles 1 45 41 (91%) 26 (63%) 6 (15%)
1 Bonhams Oxford 1 452 416 (92%) 115 (28%) 186 (45%)
1 Bonhams San Francisco 1 71 49 (69%) 12 (24%) 7 (14%)
1 Bruun Rasmussen Copenhagen 2 102 66 (65%) 42 (64%) 17 (26%)
1 Christies New York 1 1 1 (100%) 0 (0%) 0 (0%)
1 Christies Paris 1 25 20 (80%) 2 (10%) 9 (45%)
1 Cowan's Auctions, Inc Cincinnati 1 0 0 (0%) 0 (0%) 0 (0%)
1 Dirk Soulis Auctions Lee's Summit 2 1806 1639 (91%) 601 (37%) 169 (10%)
1 Dominic Winter Book Auctions Wiltshire 1 788 665 (84%) 55 (8%) 416 (63%)
1 Hauff and Auvermann Berlin-Wilmersdorf 2 589 359 (61%) 180 (50%) 179 (50%)
1 Heritage Auctions (HA.com) Dallas 3 1246 1165 (93%) 0 (0%) 1165 (100%)
1 Keys Fine Arts Auctioneers Norwich 3 1105 792 (72%) 247 (31%) 371 (47%)
1 Lyon and Turnbull Ltd. Edinburgh 1 455 385 (85%) 72 (19%) 176 (46%)
1 Morton Casa de Subastas Mexico DF 1 281 133 (47%) 98 (74%) 26 (20%)
1 National Book Auctions Ithaca 3 848 847 (100%) 492 (58%) 62 (7%)
1 Neret - Minet & Tessier Paris 2 457 327 (72%) 90 (28%) 222 (68%)
1 PBA Galleries San Francisco 2 803 558 (69%) 416 (75%) 46 (8%)
1 Rupert Toovey and Co. West Sussex 1 38 33 (87%) 2 (6%) 21 (64%)
1 Tajan Paris 1 241 149 (62%) 38 (26%) 65 (44%)
2 Aguttes Neuilly-sur-Seine 2 369 221 (60%) 42 (19%) 103 (47%)
2 Alain & Evelyne Morel de Westgaver 1050 Bruxelles 1 636 568 (89%) 8 (1%) 385 (68%)
2 ALDE Paris 2 760 465 (61%) 31 (7%) 233 (50%)
2 Antiquarian Auctions Constantia (Cape Town) 1 435 190 (44%) 134 (71%) 30 (16%)
2 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 2 135 111 (82%) 0 (0%) 79 (71%)
2 Bloomsbury Auctions London 2 627 474 (76%) 149 (31%) 161 (34%)
2 Bonhams Edinburgh 1 67 58 (87%) 20 (34%) 19 (33%)
2 Bonhams London 1 423 314 (74%) 76 (24%) 89 (28%)
2 Bonhams Los Angeles 1 0 0 (0%) 0 (0%) 0 (0%)
2 Bonhams San Francisco 1 271 195 (72%) 84 (43%) 55 (28%)
2 Bruun Rasmussen Copenhagen 7 597 526 (88%) 224 (43%) 247 (47%)
2 Christies London - King Street 1 44 38 (86%) 0 (0%) 21 (55%)
2 Christies London -South Kensington 1 147 114 (78%) 1 (1%) 71 (62%)
2 Cowan's Auctions, Inc Cincinnati 1 98 83 (85%) 69 (83%) 4 (5%)
2 Dirk Soulis Auctions Lee's Summit 1 389 361 (93%) 0 (0%) 361 (100%)
2 Dominic Winter Book Auctions Wiltshire 1 182 135 (74%) 24 (18%) 66 (49%)
2 Ferraton Bruxelles 2 1190 1073 (90%) 10 (1%) 749 (70%)
2 Freeman`s (Samuel T. Freeman & Co.) Philadelphia 2 648 593 (92%) 160 (27%) 281 (47%)
2 Heritage Auctions (HA.com) Beverly Hills 1 685 524 (76%) 232 (44%) 158 (30%)
2 Heritage Auctions (HA.com) Dallas 1 374 366 (98%) 0 (0%) 366 (100%)
2 Heritage Auctions (HA.com) New York 1 1848 1840 (100%) 0 (0%) 1840 (100%)
2 James D. Julia Auctioneers Fairfield 1 83 56 (67%) 35 (63%) 7 (13%)
2 Kiefer - Buch- und Kunstauktionen 75172 Pforzheim 2 7488 3748 (50%) 2151 (57%) 1597 (43%)
2 Morton Casa de Subastas Mexico DF 1 315 163 (52%) 91 (56%) 37 (23%)
2 National Book Auctions Ithaca 1 449 448 (100%) 290 (65%) 28 (6%)
2 Neret - Minet & Tessier Paris 2 607 313 (52%) 65 (21%) 154 (49%)
2 Old World Auctions Sedona 1 806 560 (69%) 460 (82%) 47 (8%)
2 PBA Galleries San Francisco 2 466 312 (67%) 219 (70%) 34 (11%)
2 PIASA Paris 1 362 134 (37%) 15 (11%) 48 (36%)
2 Rossini Paris 1 0 0 (0%) 0 (0%) 0 (0%)
2 Rupert Toovey and Co. West Sussex 2 347 323 (93%) 29 (9%) 208 (64%)
2 Skinner, Inc. Boston 1 244 214 (88%) 63 (29%) 90 (42%)
2 Swann Galleries, Inc. New York 4 898 696 (78%) 157 (23%) 275 (40%)
3 Addison and Sarova Macon 1 238 203 (85%) 150 (74%) 14 (7%)
3 Ader PARIS 2 625 323 (52%) 38 (12%) 149 (46%)
3 Aguttes Neuilly-sur-Seine 1 302 226 (75%) 58 (26%) 143 (63%)
3 ALDE Paris 2 507 312 (62%) 21 (7%) 171 (55%)
3 Antiquarian Auctions Constantia (Cape Town) 1 481 219 (46%) 174 (79%) 30 (14%)
3 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 1 765 613 (80%) 12 (2%) 384 (63%)
3 Bloomsbury Auctions London 5 1800 1257 (70%) 293 (23%) 558 (44%)
3 Bloomsbury Auctions Rome 1 350 195 (56%) 4 (2%) 112 (57%)
3 Bolaffi S.p.A. Turin 1 758 403 (53%) 0 (0%) 403 (100%)
3 Bonhams London 2 404 350 (87%) 35 (10%) 209 (60%)
3 Bruun Rasmussen Copenhagen 8 278 225 (81%) 126 (56%) 89 (40%)
3 Christies London - King Street 1 164 130 (79%) 9 (7%) 53 (41%)
3 Christies London -South Kensington 1 103 86 (83%) 6 (7%) 51 (59%)
3 Christies New York 1 36 36 (100%) 1 (3%) 29 (81%)
3 Cottone Geneseo 1 24 24 (100%) 6 (25%) 11 (46%)
3 Coutau-Begarie PARIS. 1 414 297 (72%) 43 (14%) 218 (73%)
3 Cowan's Auctions, Inc Cincinnati 2 408 326 (80%) 233 (71%) 45 (14%)
3 Dirk Soulis Auctions Lee's Summit 1 270 266 (99%) 0 (0%) 266 (100%)
3 Dominic Winter Book Auctions Wiltshire 2 915 799 (87%) 79 (10%) 505 (63%)
3 Dorotheum Vienna 5 771 723 (94%) 0 (0%) 625 (86%)
3 Doyle New York New York 1 40 40 (100%) 4 (10%) 28 (70%)
3 Eldred's East Dennis, 1 35 27 (77%) 14 (52%) 7 (26%)
3 Ferraton Bruxelles 1 527 483 (92%) 6 (1%) 349 (72%)
3 Galerie Koller Auctions Geneve 1 189 111 (59%) 10 (9%) 62 (56%)
3 Galerie Koller Auctions Zurich 2 540 347 (64%) 17 (5%) 172 (50%)
3 Gray`s auctioneers Cleveland, 2 232 161 (69%) 103 (64%) 24 (15%)
3 Heritage Auctions (HA.com) Beverly Hills 1 546 536 (98%) 99 (18%) 302 (56%)
3 Heritage Auctions (HA.com) Dallas 10 4182 3925 (94%) 893 (23%) 2564 (65%)
3 Kapandji Morhange Paris 2 791 534 (68%) 99 (19%) 319 (60%)
3 Keys Fine Arts Auctioneers Norwich 2 1122 702 (63%) 219 (31%) 311 (44%)
3 Lyon and Turnbull Ltd. Edinburgh 1 99 94 (95%) 28 (30%) 38 (40%)
3 Marc van de Wiele Auctions Brugge 2 753 592 (79%) 168 (28%) 237 (40%)
3 Morton Casa de Subastas Mexico DF 1 327 159 (49%) 83 (52%) 42 (26%)
3 National Book Auctions Ithaca 3 350 349 (100%) 242 (69%) 15 (4%)
3 Neal Auction Company New Orleans 1 24 24 (100%) 0 (0%) 23 (96%)
3 Neret - Minet & Tessier Paris 1 120 102 (85%) 15 (15%) 87 (85%)
3 PBA Galleries San Francisco 3 1208 774 (64%) 555 (72%) 97 (13%)
3 PIASA Paris 2 711 548 (77%) 32 (6%) 376 (69%)
3 Pierre Berge & Associes Paris 1 240 135 (56%) 0 (0%) 52 (39%)
3 Rossini Paris 1 279 196 (70%) 31 (16%) 108 (55%)
3 Rupert Toovey and Co. West Sussex 1 110 104 (95%) 6 (6%) 75 (72%)
3 Sothebys London 2 200 193 (97%) 59 (31%) 104 (54%)
3 Sothebys Paris 1 190 185 (97%) 16 (9%) 115 (62%)
3 Swann Galleries, Inc. New York 3 1639 1323 (81%) 551 (42%) 376 (28%)
3 Tajan Paris 2 177 78 (44%) 2 (3%) 61 (78%)
3 The Romantic Agony Book and Print Auctions Brussels 1 1438 1021 (71%) 80 (8%) 664 (65%)
3 Venator and Hanstein (Buch und Graphikauktionen) Koln 2 1390 764 (55%) 354 (46%) 390 (51%)
3 Webb's Auckland 1 546 526 (96%) 125 (24%) 400 (76%)
4 Ader PARIS 2 252 43 (17%) 0 (0%) 43 (100%)
4 ALDE Paris 1 268 186 (69%) 6 (3%) 125 (67%)
4 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 1 115 105 (91%) 1 (1%) 90 (86%)
4 Bloomsbury Auctions London 5 1479 1104 (75%) 331 (30%) 478 (43%)
4 Bonhams London 1 77 67 (87%) 3 (4%) 43 (64%)
4 Bonhams Los Angeles 1 39 22 (56%) 15 (68%) 4 (18%)
4 Bonhams New York 5 846 561 (66%) 176 (31%) 163 (29%)
4 Bonhams Oxford 1 508 453 (89%) 136 (30%) 170 (38%)
4 Bonhams San Francisco 1 191 182 (95%) 95 (52%) 32 (18%)
4 Bruun Rasmussen Copenhagen 4 499 425 (85%) 206 (48%) 182 (43%)
4 Christies London -South Kensington 1 253 209 (83%) 5 (2%) 125 (60%)
4 Christies New York 4 1035 865 (84%) 50 (6%) 449 (52%)
4 Christies Paris 3 260 222 (85%) 2 (1%) 172 (77%)
4 Clars Auction Gallery Oakland 2 253 179 (71%) 88 (49%) 33 (18%)
4 Cowan's Auctions, Inc Cincinnati 1 26 25 (96%) 17 (68%) 5 (20%)
4 Dirk Soulis Auctions Lee's Summit 2 277 274 (99%) 31 (11%) 212 (77%)
4 Dominic Winter Book Auctions Wiltshire 2 997 878 (88%) 136 (15%) 512 (58%)
4 Doyle New York New York 4 729 600 (82%) 148 (25%) 257 (43%)
4 Eldred's East Dennis, 1 46 27 (59%) 21 (78%) 4 (15%)
4 Ferraton Bruxelles 2 1200 1014 (85%) 5 (0%) 645 (64%)
4 Freeman`s (Samuel T. Freeman & Co.) Philadelphia 1 0 0 (0%) 0 (0%) 0 (0%)
4 Galerie Bassenge Berlin-Grunewald 9 3342 1965 (59%) 849 (43%) 1029 (52%)
4 Galerie Koller Auctions Zurich 2 281 192 (68%) 16 (8%) 65 (34%)
4 GONNELLI Casa d'Aste Firenze 2 524 307 (59%) 0 (0%) 307 (100%)
4 Henri Godts Books & Prints Auctions Bruxelles 2 495 392 (79%) 39 (10%) 272 (69%)
4 Heritage Auctions (HA.com) Beverly Hills 1 417 204 (49%) 81 (40%) 74 (36%)
4 Heritage Auctions (HA.com) Dallas 4 1938 1894 (98%) 0 (0%) 1894 (100%)
4 Heritage Auctions (HA.com) New York 1 755 590 (78%) 207 (35%) 266 (45%)
4 Jeschke - van vliet Buch und Kunstauktionen GmbH Berlin-Schoneberg 1 0 0 (0%) 0 (0%) 0 (0%)
4 Kapandji Morhange Paris 2 487 181 (37%) 86 (48%) 49 (27%)
4 Kiefer - Buch- und Kunstauktionen 75172 Pforzheim 1 5378 2820 (52%) 1725 (61%) 1095 (39%)
4 Knotty Pine Auction Service West Swanzey 1 321 305 (95%) 179 (59%) 27 (9%)
4 Leslie Hindman Auctioneers Chicago 1 336 304 (90%) 61 (20%) 128 (42%)
4 Mealy`s Auctioneers Kilkenny 2 1138 717 (63%) 89 (12%) 344 (48%)
4 National Book Auctions Ithaca 1 449 449 (100%) 319 (71%) 17 (4%)
4 Neal Auction Company New Orleans 1 75 58 (77%) 25 (43%) 22 (38%)
4 Neret - Minet & Tessier Paris 1 387 165 (43%) 26 (16%) 139 (84%)
4 PBA Galleries San Francisco 2 631 379 (60%) 297 (78%) 34 (9%)
4 Profiles in History Calabasas Hills 1 31 31 (100%) 0 (0%) 29 (94%)
4 Rupert Toovey and Co. West Sussex 2 110 80 (73%) 12 (15%) 44 (55%)
4 Sothebys New York 4 1078 888 (82%) 135 (15%) 476 (54%)
4 Swann Galleries, Inc. New York 4 1412 1154 (82%) 327 (28%) 464 (40%)
5 Ader PARIS 3 604 400 (66%) 37 (9%) 261 (65%)
5 Alain & Evelyne Morel de Westgaver 1050 Bruxelles 1 665 526 (79%) 4 (1%) 329 (63%)
5 ALDE Paris 2 592 382 (65%) 24 (6%) 212 (55%)
5 Alexander Autographs, Inc. Stamford 2 948 660 (70%) 276 (42%) 218 (33%)
5 Antiquarian Auctions Constantia (Cape Town) 1 521 178 (34%) 122 (69%) 29 (16%)
5 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 1 457 309 (68%) 26 (8%) 237 (77%)
5 Australian Book Auctions Armadale, 1 261 210 (80%) 27 (13%) 101 (48%)
5 Bloomsbury Auctions London 3 1058 767 (72%) 217 (28%) 325 (42%)
5 Bonhams London 4 1143 930 (81%) 642 (69%) 117 (13%)
5 Bonhams Los Angeles 1 64 36 (56%) 17 (47%) 13 (36%)
5 Bonhams New York 1 170 104 (61%) 32 (31%) 26 (25%)
5 Bonhams San Francisco 1 326 240 (74%) 31 (13%) 94 (39%)
5 Bubb Kuyper 2011 KM Haarlem 4 6311 3988 (63%) 1 (0%) 1869 (47%)
5 Burgersdijk & Niermans Leiden 1 1343 1147 (85%) 231 (20%) 916 (80%)
5 Christies London - King Street 3 323 233 (72%) 100 (43%) 56 (24%)
5 Christies New York 1 151 111 (74%) 24 (22%) 37 (33%)
5 Christies Paris 1 226 176 (78%) 20 (11%) 102 (58%)
5 Coutau-Begarie PARIS. 1 292 0 (0%) 0 (0%) 0 (0%)
5 Cowan's Auctions, Inc Cincinnati 1 99 77 (78%) 53 (69%) 10 (13%)
5 Dominic Winter Book Auctions Wiltshire 1 673 533 (79%) 37 (7%) 313 (59%)
5 Dorotheum Vienna 3 674 428 (64%) 50 (12%) 332 (78%)
5 Freeman`s (Samuel T. Freeman & Co.) Philadelphia 1 249 212 (85%) 101 (48%) 58 (27%)
5 Galerie Bassenge Berlin-Grunewald 1 730 458 (63%) 166 (36%) 273 (60%)
5 Galerie Koller Auctions Geneve 1 70 25 (36%) 6 (24%) 8 (32%)
5 Hauff and Auvermann Berlin-Wilmersdorf 1 690 408 (59%) 213 (52%) 195 (48%)
5 Heritage Auctions (HA.com) Dallas 9 3587 3502 (98%) 213 (6%) 3253 (93%)
5 Heritage Auctions (HA.com) New York 1 192 114 (59%) 74 (65%) 37 (32%)
5 Jeschke - van vliet Buch und Kunstauktionen GmbH Berlin-Schoneberg 2 815 397 (49%) 159 (40%) 238 (60%)
5 Ketterer Kunst / F. Doerling Hamburg 1 1157 683 (59%) 293 (43%) 383 (56%)
5 Keys Fine Arts Auctioneers Norwich 2 1098 764 (70%) 262 (34%) 364 (48%)
5 Leslie Hindman Auctioneers Chicago 1 213 168 (79%) 112 (67%) 56 (33%)
5 Lyon and Turnbull Ltd. Edinburgh 1 352 302 (86%) 92 (30%) 98 (32%)
5 Morton Casa de Subastas Mexico DF 1 253 145 (57%) 81 (56%) 22 (15%)
5 National Book Auctions Ithaca 1 381 381 (100%) 195 (51%) 43 (11%)
5 Northeast Auctions Portsmouth 1 148 117 (79%) 35 (30%) 40 (34%)
5 Old World Auctions Sedona 1 922 620 (67%) 484 (78%) 72 (12%)
5 OSENAT FONTAINEBLEAU 1 171 101 (59%) 33 (33%) 41 (41%)
5 PBA Galleries San Francisco 2 768 457 (60%) 376 (82%) 29 (6%)
5 PIASA Paris 2 279 112 (40%) 7 (6%) 51 (46%)
5 Rupert Toovey and Co. West Sussex 1 42 36 (86%) 9 (25%) 14 (39%)
5 Skinner, Inc. Boston 2 173 145 (84%) 45 (31%) 65 (45%)
5 Sothebys London 4 767 522 (68%) 22 (4%) 248 (48%)
5 Sothebys Paris 2 292 179 (61%) 5 (3%) 86 (48%)
5 Swann Galleries, Inc. New York 2 607 511 (84%) 120 (23%) 214 (42%)
5 Tajan Paris 2 328 190 (58%) 27 (14%) 103 (54%)
5 Zisska & Schauer Munich 3 3421 2273 (66%) 947 (42%) 1326 (58%)
6 Ader PARIS 2 721 624 (87%) 27 (4%) 508 (81%)
6 Aguttes Neuilly-sur-Seine 2 248 128 (52%) 13 (10%) 71 (55%)
6 ALDE Paris 2 406 221 (54%) 16 (7%) 107 (48%)
6 AntiquarianAuctions.com Laguna Beach 1 424 193 (46%) 150 (78%) 27 (14%)
6 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 3 796 622 (78%) 65 (10%) 371 (60%)
6 Bloomsbury Auctions London 3 1580 1080 (68%) 265 (25%) 437 (40%)
6 Bonhams Edinburgh 1 75 53 (71%) 20 (38%) 18 (34%)
6 Bonhams London 1 164 133 (81%) 64 (48%) 39 (29%)
6 Bonhams Los Angeles 1 47 24 (51%) 19 (79%) 0 (0%)
6 Bonhams New York 2 962 457 (48%) 147 (32%) 114 (25%)
6 Bonhams Oxford 1 784 645 (82%) 375 (58%) 97 (15%)
6 Bonhams San Francisco 1 163 103 (63%) 67 (65%) 31 (30%)
6 Bruun Rasmussen Copenhagen 2 309 285 (92%) 105 (37%) 151 (53%)
6 Carlsen Gallery Greenville, NY 1 59 59 (100%) 9 (15%) 2 (3%)
6 Christies London - King Street 2 220 176 (80%) 1 (1%) 108 (61%)
6 Christies London -South Kensington 3 598 383 (64%) 37 (10%) 179 (47%)
6 Christies New York 2 293 191 (65%) 31 (16%) 81 (42%)
6 Clars Auction Gallery Oakland 1 33 31 (94%) 21 (68%) 4 (13%)
6 Cowan's Auctions, Inc Cincinnati 3 704 560 (80%) 292 (52%) 145 (26%)
6 Dirk Soulis Auctions Lee's Summit 1 61 59 (97%) 0 (0%) 59 (100%)
6 Dominic Winter Book Auctions Wiltshire 2 1263 1036 (82%) 89 (9%) 657 (63%)
6 Dorotheum Vienna 2 473 404 (85%) 0 (0%) 404 (100%)
6 Eldred's East Dennis, 2 845 579 (69%) 354 (61%) 118 (20%)
6 Ferraton Bruxelles 2 1240 1022 (82%) 14 (1%) 600 (59%)
6 Galerias Louis C Morton S.A. de C.V. Mexico DF 1 327 98 (30%) 52 (53%) 21 (21%)
6 Galerie Bassenge Berlin-Grunewald 1 461 262 (57%) 94 (36%) 156 (60%)
6 Galerie Koller Auctions Zurich 1 140 97 (69%) 2 (2%) 52 (54%)
6 GONNELLI Casa d'Aste Firenze 2 463 246 (53%) 0 (0%) 246 (100%)
6 Gray`s auctioneers Cleveland, 1 43 13 (30%) 8 (62%) 3 (23%)
6 Hauff and Auvermann Berlin-Wilmersdorf 3 2490 1296 (52%) 635 (49%) 661 (51%)
6 Henri Godts Books & Prints Auctions Bruxelles 2 431 302 (70%) 31 (10%) 204 (68%)
6 Heritage Auctions (HA.com) Beverly Hills 1 878 854 (97%) 200 (23%) 631 (74%)
6 Heritage Auctions (HA.com) Dallas 6 1993 1840 (92%) 20 (1%) 1797 (98%)
6 Keys Fine Arts Auctioneers Norwich 1 170 86 (51%) 18 (21%) 52 (60%)
6 Kiefer - Buch- und Kunstauktionen 75172 Pforzheim 1 4868 2352 (48%) 1538 (65%) 814 (35%)
6 Map World Kent 1 39 5 (13%) 5 (100%) 0 (0%)
6 Morton Casa de Subastas Mexico DF 1 0 0 (0%) 0 (0%) 0 (0%)
6 National Book Auctions Ithaca 2 630 630 (100%) 441 (70%) 37 (6%)
6 Neal Auction Company New Orleans 1 56 46 (82%) 24 (52%) 11 (24%)
6 Neret - Minet & Tessier Paris 2 521 351 (67%) 170 (48%) 177 (50%)
6 OSENAT FONTAINEBLEAU 1 148 125 (84%) 2 (2%) 106 (85%)
6 PBA Galleries San Francisco 2 714 456 (64%) 343 (75%) 33 (7%)
6 PIASA Paris 3 418 283 (68%) 1 (0%) 231 (82%)
6 Pierre Berge & Associes Paris 1 16 14 (88%) 0 (0%) 8 (57%)
6 Robert A. Siegel Galleries New York 1 5 4 (80%) 1 (25%) 1 (25%)
6 Rupert Toovey and Co. West Sussex 1 9 6 (67%) 0 (0%) 6 (100%)
6 Sothebys New York 1 195 119 (61%) 29 (24%) 50 (42%)
6 Swann Galleries, Inc. New York 4 1296 1071 (83%) 416 (39%) 377 (35%)
6 The Romantic Agony Book and Print Auctions Brussels 2 1352 826 (61%) 109 (13%) 472 (57%)
7 Ader PARIS 2 232 120 (52%) 14 (12%) 78 (65%)
7 ALDE Paris 2 601 383 (64%) 36 (9%) 220 (57%)
7 Amsterdam Book Auctions Amsterdam 1 696 0 (0%) 0 (0%) 0 (0%)
7 AntiquarianAuctions.com Laguna Beach 1 267 146 (55%) 105 (72%) 34 (23%)
7 Bloomsbury Auctions London 3 1456 1029 (71%) 322 (31%) 399 (39%)
7 Bonhams London 4 694 443 (64%) 181 (41%) 117 (26%)
7 Bonhams Los Angeles 1 167 138 (83%) 110 (80%) 10 (7%)
7 Bonhams San Francisco 1 118 103 (87%) 61 (59%) 17 (17%)
7 Christies London - King Street 1 0 0 (0%) 0 (0%) 0 (0%)
7 Christies London -South Kensington 1 0 0 (0%) 0 (0%) 0 (0%)
7 Christies New York 1 338 296 (88%) 32 (11%) 143 (48%)
7 Cowan's Auctions, Inc Cincinnati 1 108 95 (88%) 64 (67%) 14 (15%)
7 Dominic Winter Book Auctions Wiltshire 3 1148 998 (87%) 133 (13%) 570 (57%)
7 Eldred's East Dennis, 2 190 147 (77%) 79 (54%) 29 (20%)
7 Freeman`s (Samuel T. Freeman & Co.) Philadelphia 2 98 92 (94%) 51 (55%) 27 (29%)
7 Heritage Auctions (HA.com) Beverly Hills 3 4219 4010 (95%) 680 (17%) 3326 (83%)
7 Heritage Auctions (HA.com) Dallas 6 2703 2550 (94%) 0 (0%) 2550 (100%)
7 Keys Fine Arts Auctioneers Norwich 2 810 602 (74%) 200 (33%) 301 (50%)
7 Leslie Hindman Auctioneers Chicago 1 42 27 (64%) 13 (48%) 5 (19%)
7 Mealy`s Auctioneers Kilkenny 1 264 0 (0%) 0 (0%) 0 (0%)
7 Morton Casa de Subastas Mexico DF CP 11000 1 346 168 (49%) 77 (46%) 52 (31%)
7 National Book Auctions Ithaca 2 550 549 (100%) 398 (72%) 30 (5%)
7 Neret - Minet & Tessier Paris 1 503 233 (46%) 31 (13%) 202 (87%)
7 PBA Galleries San Francisco 2 838 533 (64%) 400 (75%) 47 (9%)
7 Profiles in History Calabasas Hills 1 81 74 (91%) 1 (1%) 49 (66%)
7 Rossini Paris 1 162 107 (66%) 25 (23%) 33 (31%)
7 Rupert Toovey and Co. West Sussex 2 335 248 (74%) 28 (11%) 106 (43%)
7 Sothebys London 3 274 177 (65%) 8 (5%) 77 (44%)
7 Sothebys Paris 1 92 25 (27%) 1 (4%) 12 (48%)
7 Stair Auctioneers & Appraisers Hudson 1 450 438 (97%) 188 (43%) 177 (40%)
8 Addison and Sarova Macon 2 100 0 (0%) 0 (0%) 0 (0%)
8 Australian Book Auctions Armadale, 1 506 454 (90%) 102 (22%) 195 (43%)
8 Bloomsbury Auctions London 1 477 385 (81%) 152 (39%) 141 (37%)
8 Bloomsbury Auctions Rome 1 0 0 (0%) 0 (0%) 0 (0%)
8 Bonhams Edinburgh 1 75 56 (75%) 24 (43%) 19 (34%)
8 Bonhams Los Angeles 1 24 21 (88%) 9 (43%) 8 (38%)
8 Bonhams San Francisco 1 53 36 (68%) 22 (61%) 7 (19%)
8 Bruun Rasmussen Copenhagen 2 114 96 (84%) 45 (47%) 47 (49%)
8 Clars Auction Gallery Oakland 2 216 163 (75%) 109 (67%) 17 (10%)
8 Eldred's East Dennis, 3 261 179 (69%) 107 (60%) 30 (17%)
8 Heritage Auctions (HA.com) Dallas 5 2030 1827 (90%) 0 (0%) 1827 (100%)
8 Knotty Pine Auction Service West Swanzey 1 387 0 (0%) 0 (0%) 0 (0%)
8 Leslie Hindman Auctioneers Chicago 1 452 381 (84%) 267 (70%) 114 (30%)
8 Lyon and Turnbull Ltd. Edinburgh 1 525 435 (83%) 16 (4%) 260 (60%)
8 Morton Casa de Subastas Mexico DF CP 11000 1 0 0 (0%) 0 (0%) 0 (0%)
8 National Book Auctions Ithaca 2 250 250 (100%) 153 (61%) 21 (8%)
8 PBA Galleries San Francisco 3 1155 802 (69%) 580 (72%) 97 (12%)
8 Rupert Toovey and Co. West Sussex 5 99 75 (76%) 10 (13%) 44 (59%)
8 Swann Galleries, Inc. New York 1 549 339 (62%) 86 (25%) 102 (30%)
9 Alain & Evelyne Morel de Westgaver 1050 Bruxelles 1 638 542 (85%) 4 (1%) 350 (65%)
9 Alexander Autographs, Inc. Stamford 1 1840 1118 (61%) 511 (46%) 294 (26%)
9 AntiquarianAuctions.com Laguna Beach 1 382 171 (45%) 147 (86%) 20 (12%)
9 AUXERRE ENCHERES - AUXERRE ESTIMATIONS AUXERRE 1 669 521 (78%) 96 (18%) 264 (51%)
9 Bloomsbury Auctions London 3 1684 1008 (60%) 380 (38%) 346 (34%)
9 Bloomsbury Auctions Rome 1 137 49 (36%) 1 (2%) 31 (63%)
9 Bonhams London 1 360 254 (71%) 25 (10%) 89 (35%)
9 Bonhams Los Angeles 1 57 44 (77%) 36 (82%) 3 (7%)
9 Bonhams Oxford 1 688 630 (92%) 140 (22%) 312 (50%)
9 Bruun Rasmussen Copenhagen 1 247 233 (94%) 54 (23%) 134 (58%)
9 Christies London - King Street 1 123 95 (77%) 2 (2%) 38 (40%)
9 Christies London -South Kensington 3 378 308 (81%) 14 (5%) 162 (53%)
9 Clars Auction Gallery Oakland 2 285 165 (58%) 116 (70%) 16 (10%)
9 Cowan's Auctions, Inc Cincinnati 1 57 52 (91%) 36 (69%) 7 (13%)
9 De Baecque & Associes Lyon 1 0 0 (0%) 0 (0%) 0 (0%)
9 Dominic Winter Book Auctions Wiltshire 2 1137 1020 (90%) 106 (10%) 645 (63%)
9 Dorotheum Vienna 2 464 321 (69%) 0 (0%) 321 (100%)
9 Ferraton Bruxelles 1 1211 990 (82%) 15 (2%) 585 (59%)
9 Freeman`s (Samuel T. Freeman & Co.) Philadelphia 2 838 703 (84%) 206 (29%) 281 (40%)
9 Galerie Koller Auctions Zurich 3 615 390 (63%) 47 (12%) 184 (47%)
9 Guernsey's New York, NY 1 558 338 (61%) 273 (81%) 31 (9%)
9 Heritage Auctions (HA.com) Dallas 5 2053 1518 (74%) 246 (16%) 1237 (81%)
9 Jeschke - van vliet Buch und Kunstauktionen GmbH Berlin-Schoneberg 1 700 357 (51%) 176 (49%) 181 (51%)
9 Keys Fine Arts Auctioneers Norwich 1 391 198 (51%) 26 (13%) 124 (63%)
9 Knotty Pine Auction Service West Swanzey 1 0 0 (0%) 0 (0%) 0 (0%)
9 Mealy`s Auctioneers Kilkenny 1 740 479 (65%) 151 (32%) 193 (40%)
9 Morton Casa de Subastas Mexico DF 2 538 237 (44%) 157 (66%) 52 (22%)
9 National Book Auctions Ithaca 3 748 747 (100%) 496 (66%) 32 (4%)
9 Neal Auction Company New Orleans 1 7 5 (71%) 2 (40%) 1 (20%)
9 Neret - Minet & Tessier Paris 1 406 301 (74%) 117 (39%) 184 (61%)
9 Old World Auctions Sedona 1 803 575 (72%) 463 (81%) 63 (11%)
9 PBA Galleries San Francisco 2 747 441 (59%) 340 (77%) 33 (7%)
9 Pierre Berge & Associes Paris 1 180 105 (58%) 3 (3%) 63 (60%)
9 RRAuction Amherst 1 135 129 (96%) 40 (31%) 67 (52%)
9 Rupert Toovey and Co. West Sussex 1 19 11 (58%) 0 (0%) 8 (73%)
9 Skinner, Inc. Boston 1 250 213 (85%) 75 (35%) 87 (41%)
9 Sothebys London 1 194 136 (70%) 4 (3%) 65 (48%)
9 Sothebys New York 2 29 27 (93%) 2 (7%) 24 (89%)
9 Swann Galleries, Inc. New York 3 1091 826 (76%) 329 (40%) 160 (19%)
9 Venator and Hanstein (Buch und Graphikauktionen) Koln 2 1197 619 (52%) 278 (45%) 317 (51%)
9 Waddington`s Toronto 1 62 21 (34%) 12 (57%) 3 (14%)
10 Ader PARIS 3 694 462 (67%) 35 (8%) 243 (53%)
10 ALDE Paris 4 764 488 (64%) 35 (7%) 290 (59%)
10 AntiquarianAuctions.com Laguna Beach 1 392 182 (46%) 133 (73%) 41 (23%)
10 Archives International Auctions FORT LEE, 3 2533 1275 (50%) 572 (45%) 229 (18%)
10 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 2 32 20 (63%) 0 (0%) 15 (75%)
10 Aspire Auctions Cleveland 1 24 24 (100%) 14 (58%) 6 (25%)
10 Audap & Mirabaud PARIS 2 33 24 (73%) 4 (17%) 17 (71%)
10 Bloomsbury Auctions London 4 1534 1113 (73%) 344 (31%) 422 (38%)
10 Bonhams Edinburgh 1 119 112 (94%) 40 (36%) 41 (37%)
10 Bonhams London 1 285 274 (96%) 7 (3%) 212 (77%)
10 Bonhams Los Angeles 1 24 12 (50%) 10 (83%) 0 (0%)
10 Bonhams San Francisco 2 711 469 (66%) 39 (8%) 288 (61%)
10 Bruun Rasmussen Copenhagen 6 395 337 (85%) 153 (45%) 154 (46%)
10 Christies London - King Street 1 51 35 (69%) 0 (0%) 12 (34%)
10 Christies London -South Kensington 5 1063 827 (78%) 104 (13%) 387 (47%)
10 Christies New York 4 751 558 (74%) 60 (11%) 204 (37%)
10 Christies Paris 4 419 321 (77%) 47 (15%) 179 (56%)
10 Cornette de Saint Cyr Paris 2 545 301 (55%) 25 (8%) 162 (54%)
10 Coutau-Begarie PARIS. 1 421 284 (67%) 61 (21%) 189 (67%)
10 Cowan's Auctions, Inc Cincinnati 1 60 43 (72%) 30 (70%) 8 (19%)
10 De Baecque & Associes Lyon 1 420 268 (64%) 18 (7%) 148 (55%)
10 Dirk Soulis Auctions Lee's Summit 1 14 14 (100%) 0 (0%) 0 (0%)
10 Dominic Winter Book Auctions Wiltshire 2 744 608 (82%) 81 (13%) 352 (58%)
10 Dorotheum Vienna 1 413 354 (86%) 0 (0%) 354 (100%)
10 Doyle New York New York 1 21 20 (95%) 9 (45%) 8 (40%)
10 ERA Encheres Villefranche sur Saone 2 275 214 (78%) 46 (21%) 98 (46%)
10 Freeman`s (Samuel T. Freeman & Co.) Philadelphia 1 13 7 (54%) 1 (14%) 2 (29%)
10 Galerie Bassenge Berlin-Grunewald 7 2928 1653 (56%) 598 (36%) 971 (59%)
10 Hauff and Auvermann Berlin-Wilmersdorf 4 2807 1549 (55%) 778 (50%) 771 (50%)
10 Henri Godts Books & Prints Auctions Bruxelles 1 438 337 (77%) 41 (12%) 227 (67%)
10 Heritage Auctions (HA.com) Beverly Hills 2 1428 1329 (93%) 744 (56%) 293 (22%)
10 Heritage Auctions (HA.com) Dallas 5 1613 1322 (82%) 0 (0%) 1322 (100%)
10 Heritage Auctions (HA.com) New York 1 726 677 (93%) 230 (34%) 432 (64%)
10 JMW Auction Gallery Kingston 1 282 0 (0%) 0 (0%) 0 (0%)
10 Kapandji Morhange Paris 6 1665 1177 (71%) 192 (16%) 722 (61%)
10 Kiefer - Buch- und Kunstauktionen 75172 Pforzheim 1 6697 4114 (61%) 2886 (70%) 1228 (30%)
10 Knotty Pine Auction Service West Swanzey 2 305 265 (87%) 186 (70%) 24 (9%)
10 Librairie Loeb-Larocque Paris 1 42 0 (0%) 0 (0%) 0 (0%)
10 Lyon and Turnbull Ltd. Edinburgh 2 2 2 (100%) 0 (0%) 1 (50%)
10 Map World Kent 1 70 0 (0%) 0 (0%) 0 (0%)
10 Marc van de Wiele Auctions Brugge 4 1477 1030 (70%) 86 (8%) 559 (54%)
10 Morton Casa de Subastas Mexico DF 1 339 150 (44%) 72 (48%) 50 (33%)
10 National Book Auctions Ithaca 1 349 349 (100%) 251 (72%) 19 (5%)
10 Neret - Minet & Tessier Paris 1 500 153 (31%) 9 (6%) 142 (93%)
10 OSENAT FONTAINEBLEAU 1 91 61 (67%) 17 (28%) 27 (44%)
10 PBA Galleries San Francisco 2 780 519 (67%) 383 (74%) 50 (10%)
10 PIASA Paris 2 566 321 (57%) 73 (23%) 129 (40%)
10 Remy Le Fur & Associes PARIS 1 197 197 (100%) 22 (11%) 154 (78%)
10 Rossini Paris 1 418 300 (72%) 67 (22%) 160 (53%)
10 Rupert Toovey and Co. West Sussex 2 252 195 (77%) 30 (15%) 91 (47%)
10 Sothebys New York 1 270 173 (64%) 37 (21%) 54 (31%)
10 Sothebys Paris 1 354 280 (79%) 14 (5%) 133 (48%)
10 Stair Auctioneers & Appraisers Hudson 1 53 46 (87%) 28 (61%) 6 (13%)
10 Swann Galleries, Inc. New York 6 1269 1075 (85%) 289 (27%) 473 (44%)
10 Tajan Paris 1 344 230 (67%) 19 (8%) 142 (62%)
10 Waddington`s Toronto 1 88 81 (92%) 66 (81%) 9 (11%)
11 Addison and Sarova Macon 1 225 185 (82%) 102 (55%) 32 (17%)
11 Ader PARIS 3 885 623 (70%) 62 (10%) 305 (49%)
11 Aguttes Neuilly-sur-Seine 1 189 112 (59%) 22 (20%) 66 (59%)
11 ALDE Paris 4 780 526 (67%) 37 (7%) 322 (61%)
11 Amsterdam Book Auctions Amsterdam 1 297 0 (0%) 0 (0%) 0 (0%)
11 AntiquarianAuctions.com Laguna Beach 1 439 188 (43%) 142 (76%) 29 (15%)
11 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 3 818 591 (72%) 7 (1%) 332 (56%)
11 Aspire Auctions Cleveland 1 115 110 (96%) 50 (45%) 37 (34%)
11 Audap & Mirabaud PARIS 1 350 275 (79%) 40 (15%) 188 (68%)
11 Australian Book Auctions Armadale, 1 382 278 (73%) 71 (26%) 96 (35%)
11 Binoche et Giquello rue La Boetie, Paris 1 321 182 (57%) 22 (12%) 101 (55%)
11 Bloomsbury Auctions London 9 2293 1603 (70%) 451 (28%) 561 (35%)
11 Bloomsbury Auctions Rome 1 0 0 (0%) 0 (0%) 0 (0%)
11 Bonhams Edinburgh 2 63 50 (79%) 11 (22%) 22 (44%)
11 Bonhams London 3 482 355 (74%) 17 (5%) 176 (50%)
11 Bonhams Los Angeles 1 126 88 (70%) 68 (77%) 4 (5%)
11 Bonhams Los Angeles 1 415 304 (73%) 72 (24%) 139 (46%)
11 Bonhams New York 1 137 72 (53%) 22 (31%) 18 (25%)
11 Bonhams Oxford 1 688 628 (91%) 160 (25%) 294 (47%)
11 Bonhams San Francisco 1 84 56 (67%) 34 (61%) 14 (25%)
11 Bruun Rasmussen Copenhagen 3 262 223 (85%) 85 (38%) 100 (45%)
11 Bubb Kuyper 2011 KM Haarlem 7 5658 3710 (66%) 3 (0%) 1756 (47%)
11 Burgersdijk & Niermans Leiden 1 1110 935 (84%) 193 (21%) 742 (79%)
11 Christies London - King Street 2 311 253 (81%) 0 (0%) 165 (65%)
11 Christies London -South Kensington 3 656 386 (59%) 37 (10%) 153 (40%)
11 Christies New York 1 356 326 (92%) 69 (21%) 172 (53%)
11 Christies Paris 1 196 149 (76%) 22 (15%) 69 (46%)
11 Clars Auction Gallery Oakland 1 55 42 (76%) 23 (55%) 4 (10%)
11 Cornette de Saint Cyr Paris 1 40 18 (45%) 7 (39%) 7 (39%)
11 Cottone Geneseo 1 17 0 (0%) 0 (0%) 0 (0%)
11 De Baecque & Associes Lyon 2 161 87 (54%) 9 (10%) 43 (49%)
11 Dirk Soulis Auctions Lee's Summit 1 130 125 (96%) 0 (0%) 53 (42%)
11 Dominic Winter Book Auctions Wiltshire 6 1180 925 (78%) 163 (18%) 564 (61%)
11 Dorotheum Vienna 1 60 36 (60%) 8 (22%) 10 (28%)
11 Doyle New York New York 1 774 664 (86%) 163 (25%) 313 (47%)
11 Eldred's East Dennis, 1 35 18 (51%) 14 (78%) 2 (11%)
11 ERA Encheres Villefranche sur Saone 2 135 99 (73%) 8 (8%) 42 (42%)
11 Freeman`s (Samuel T. Freeman & Co.) Philadelphia 2 152 140 (92%) 36 (26%) 68 (49%)
11 Galerie Bassenge Berlin-Grunewald 2 815 536 (66%) 195 (36%) 323 (60%)
11 Galerie Koller Auctions Geneve 1 66 31 (47%) 9 (29%) 9 (29%)
11 GONNELLI Casa d'Aste Firenze 2 1184 593 (50%) 1 (0%) 592 (100%)
11 Heritage Auctions (HA.com) Dallas 9 5327 4760 (89%) 634 (13%) 4086 (86%)
11 Heritage Auctions (HA.com) New York 1 154 99 (64%) 69 (70%) 27 (27%)
11 Ketterer Kunst / F. Doerling Hamburg 3 1500 913 (61%) 353 (39%) 541 (59%)
11 Keys Fine Arts Auctioneers Norwich 3 1184 840 (71%) 210 (25%) 483 (57%)
11 Leslie Hindman Auctioneers Chicago 1 580 495 (85%) 160 (32%) 127 (26%)
11 Librairie Loeb-Larocque Paris 1 314 0 (0%) 0 (0%) 0 (0%)
11 Minerva Auctions Roma Roma 1 185 78 (42%) 0 (0%) 22 (28%)
11 National Book Auctions Ithaca 2 449 449 (100%) 347 (77%) 25 (6%)
11 Neret - Minet & Tessier Paris 2 668 552 (83%) 199 (36%) 308 (56%)
11 Old World Auctions Sedona 1 802 579 (72%) 461 (80%) 63 (11%)
11 PBA Galleries San Francisco 3 1003 563 (56%) 434 (77%) 58 (10%)
11 PIASA Paris 2 177 92 (52%) 3 (3%) 51 (55%)
11 Pierre Berge & Associes Paris 2 585 540 (92%) 19 (4%) 444 (82%)
11 Profiles in History Calabasas Hills 1 174 154 (89%) 0 (0%) 108 (70%)
11 Rossini Paris 2 8 4 (50%) 2 (50%) 0 (0%)
11 Rupert Toovey and Co. West Sussex 1 131 100 (76%) 6 (6%) 68 (68%)
11 Skinner, Inc. Boston 2 841 687 (82%) 309 (45%) 198 (29%)
11 Sothebys London 3 571 348 (61%) 13 (4%) 150 (43%)
11 Sothebys New York 1 387 299 (77%) 25 (8%) 147 (49%)
11 Sothebys Paris 2 306 177 (58%) 6 (3%) 74 (42%)
11 Swann Galleries, Inc. New York 5 1438 1086 (76%) 366 (34%) 361 (33%)
11 Tajan Paris 1 213 72 (34%) 6 (8%) 33 (46%)
11 The Romantic Agony Book and Print Auctions Brussels 1 1498 966 (64%) 115 (12%) 590 (61%)
11 Zisska & Schauer Munich 4 3102 2423 (78%) 970 (40%) 1453 (60%)
12 Ader PARIS 5 1222 865 (71%) 77 (9%) 564 (65%)
12 Aguttes Neuilly-sur-Seine 1 310 224 (72%) 36 (16%) 110 (49%)
12 ALDE Paris 4 466 263 (56%) 12 (5%) 126 (48%)
12 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 3 699 384 (55%) 15 (4%) 231 (60%)
12 Aspire Auctions Cleveland 1 135 132 (98%) 68 (52%) 32 (24%)
12 Bloomsbury Auctions London 5 1653 932 (56%) 307 (33%) 329 (35%)
12 Bloomsbury Auctions Rome 1 0 0 (0%) 0 (0%) 0 (0%)
12 Bonhams London 1 377 268 (71%) 40 (15%) 117 (44%)
12 Bonhams New York 4 827 526 (64%) 110 (21%) 213 (40%)
12 Bonhams San Francisco 1 173 123 (71%) 83 (67%) 8 (7%)
12 Bruun Rasmussen Copenhagen 2 95 76 (80%) 37 (49%) 30 (39%)
12 Carlsen Gallery Greenville, NY 1 8 7 (88%) 1 (14%) 2 (29%)
12 Christies London - King Street 1 96 69 (72%) 9 (13%) 32 (46%)
12 Christies London -South Kensington 1 386 250 (65%) 9 (4%) 104 (42%)
12 Christies New York 3 473 355 (75%) 23 (6%) 158 (45%)
12 Clars Auction Gallery Oakland 2 242 193 (80%) 115 (60%) 27 (14%)
12 Cornette de Saint Cyr Paris 1 352 242 (69%) 12 (5%) 152 (63%)
12 Cowan's Auctions, Inc Cincinnati 3 800 672 (84%) 330 (49%) 205 (31%)
12 Delvaux Paris 2 348 249 (72%) 46 (18%) 150 (60%)
12 Dirk Soulis Auctions Lee's Summit 2 113 110 (97%) 33 (30%) 65 (59%)
12 Dominic Winter Book Auctions Wiltshire 2 1209 948 (78%) 125 (13%) 518 (55%)
12 Dorotheum Vienna 2 751 614 (82%) 0 (0%) 614 (100%)
12 ERA Encheres Villefranche sur Saone 2 341 318 (93%) 73 (23%) 174 (55%)
12 Ferraton Bruxelles 2 1212 996 (82%) 28 (3%) 528 (53%)
12 Galerie Bassenge Berlin-Grunewald 4 1387 916 (66%) 328 (36%) 543 (59%)
12 Galerie Koller Auctions Zurich 1 137 77 (56%) 3 (4%) 43 (56%)
12 Guernsey's New York, NY 1 294 133 (45%) 73 (55%) 33 (25%)
12 Henri Godts Books & Prints Auctions Bruxelles 1 431 339 (79%) 53 (16%) 225 (66%)
12 Heritage Auctions (HA.com) Dallas 9 3377 2993 (89%) 1274 (43%) 1420 (47%)
12 Keys Fine Arts Auctioneers Norwich 1 26 14 (54%) 4 (29%) 6 (43%)
12 Knotty Pine Auction Service West Swanzey 1 222 0 (0%) 0 (0%) 0 (0%)
12 Mealy`s Auctioneers Kilkenny 1 1127 645 (57%) 114 (18%) 249 (39%)
12 Minerva Auctions Roma Roma 1 820 338 (41%) 24 (7%) 191 (57%)
12 National Book Auctions Ithaca 2 350 347 (99%) 223 (64%) 14 (4%)
12 Neret - Minet & Tessier Paris 1 33 19 (58%) 11 (58%) 7 (37%)
12 OSENAT FONTAINEBLEAU 2 417 225 (54%) 22 (10%) 135 (60%)
12 PBA Galleries San Francisco 1 406 240 (59%) 190 (79%) 17 (7%)
12 PIASA Paris 3 533 379 (71%) 56 (15%) 222 (59%)
12 Profiles in History Calabasas Hills 3 1198 716 (60%) 1 (0%) 288 (40%)
12 RRAuction Amherst 1 33 7 (21%) 3 (43%) 3 (43%)
12 Rupert Toovey and Co. West Sussex 2 42 36 (86%) 2 (6%) 16 (44%)
12 Sothebys London 2 340 208 (61%) 5 (2%) 104 (50%)
12 Sothebys New York 3 687 421 (61%) 74 (18%) 155 (37%)
12 Swann Galleries, Inc. New York 3 1111 784 (71%) 283 (36%) 267 (34%)
12 Tajan Paris 2 336 204 (61%) 7 (3%) 150 (74%)
12 Waverly Auctions, Inc. Falls Church 1 304 284 (93%) 96 (34%) 123 (43%)
12 Woolley and Wallis Salisbury 3 97 60 (62%) 9 (15%) 26 (43%)
Total 945 310489 221248 (71%) 61534 (28%) 113608 (51%)

(2011) Chart 2 - Percentage of Lots Sold, and Sold Above and Below Estimates, by Month.

Month Auction House City Auctions Total Lots Lots Sold (%) Lots Sold Under Lower Estimated Price (%) Lots Sold Over Higher Estimated Price (%)
1 Bloomsbury Auctions London 2 693 565 (82%) 147 (26%) 251 (44%)
1 Bonhams Los Angeles 1 47 46 (98%) 6 (13%) 33 (72%)
1 Clars Auction Gallery Oakland 1 0 0 (0%) 0 (0%) 0 (0%)
1 Dominic Winter Book Auctions Wiltshire 2 669 584 (87%) 63 (11%) 356 (61%)
1 Freeman`s (Samuel T. Freeman & Co.) Philadelphia 1 0 0 (0%) 0 (0%) 0 (0%)
1 Hauff and Auvermann Berlin-Wilmersdorf 1 486 307 (63%) 168 (55%) 139 (45%)
1 Kapandji Morhange Paris 3 838 594 (71%) 119 (20%) 343 (58%)
1 Keys Fine Arts Auctioneers Norwich 1 633 421 (67%) 132 (31%) 205 (49%)
1 Lyon and Turnbull Ltd. Edinburgh 1 391 275 (70%) 14 (5%) 112 (41%)
1 Morton Casa de Subastas Mexico DF CP 11000 1 336 149 (44%) 65 (44%) 59 (40%)
1 National Book Auctions Ithaca 2 655 653 (100%) 361 (55%) 78 (12%)
1 New England Auctions Sunderland 1 233 220 (94%) 99 (45%) 55 (25%)
1 PBA Galleries San Francisco 2 675 529 (78%) 339 (64%) 84 (16%)
1 Rupert Toovey and Co. West Sussex 1 235 188 (80%) 22 (12%) 113 (60%)
2 ALDE Paris 2 811 586 (72%) 88 (15%) 293 (50%)
2 Antiquarian Auctions Constantia (Cape Town) 1 397 188 (47%) 140 (74%) 23 (12%)
2 AntiquarianAuctions.com Laguna Beach 1 167 0 (0%) 0 (0%) 0 (0%)
2 Bloomsbury Auctions London 2 773 620 (80%) 175 (28%) 286 (46%)
2 Bonhams Los Angeles 2 204 144 (71%) 98 (68%) 29 (20%)
2 Bonhams Oxford 2 584 547 (94%) 100 (18%) 247 (45%)
2 Bonhams San Francisco 1 284 222 (78%) 37 (17%) 105 (47%)
2 Bruun Rasmussen Copenhagen 1 207 184 (89%) 75 (41%) 82 (45%)
2 Castner`s Auction & Appraisal Service Branchville 1 0 0 (0%) 0 (0%) 0 (0%)
2 Clars Auction Gallery Oakland 1 155 125 (81%) 93 (74%) 11 (9%)
2 Coutau-Begarie PARIS. 1 198 137 (69%) 22 (16%) 83 (61%)
2 Dirk Soulis Auctions Lee's Summit 1 245 238 (97%) 0 (0%) 238 (100%)
2 Dominic Winter Book Auctions Wiltshire 1 192 134 (70%) 21 (16%) 76 (57%)
2 Ferraton Bruxelles 2 1190 1007 (85%) 31 (3%) 608 (60%)
2 Freeman`s (Samuel T. Freeman & Co.) Philadelphia 1 0 0 (0%) 0 (0%) 0 (0%)
2 Henri Godts Books & Prints Auctions Bruxelles 1 460 396 (86%) 30 (8%) 294 (74%)
2 JMW Auction Gallery Kingston 1 507 484 (95%) 264 (55%) 87 (18%)
2 Kiefer - Buch- und Kunstauktionen 75172 Pforzheim 2 7581 3594 (47%) 2069 (58%) 1525 (42%)
2 Morton Casa de Subastas Mexico DF CP 11000 1 230 113 (49%) 53 (47%) 38 (34%)
2 National Book Auctions Ithaca 2 305 305 (100%) 198 (65%) 22 (7%)
2 Neal Auction Company New Orleans 1 54 36 (67%) 13 (36%) 17 (47%)
2 Neret - Minet & Tessier Paris 1 378 104 (28%) 16 (15%) 20 (19%)
2 New England Auctions Sunderland 1 0 0 (0%) 0 (0%) 0 (0%)
2 Old World Auctions Sedona 1 809 655 (81%) 448 (68%) 115 (18%)
2 PBA Galleries San Francisco 3 890 648 (73%) 435 (67%) 91 (14%)
2 PIASA Paris 1 177 107 (60%) 25 (23%) 50 (47%)
2 Swann Galleries, Inc. New York 2 478 274 (57%) 71 (26%) 92 (34%)
2 Thomaston Place Auction Galleries Thomaston 1 115 84 (73%) 51 (61%) 16 (19%)
3 Ader PARIS 3 1030 821 (80%) 34 (4%) 541 (66%)
3 Aguttes Neuilly-sur-Seine 2 43 22 (51%) 12 (55%) 9 (41%)
3 Alain & Evelyne Morel de Westgaver 1050 Bruxelles 2 651 585 (90%) 18 (3%) 393 (67%)
3 ALDE Paris 1 367 227 (62%) 15 (7%) 154 (68%)
3 Alexander Autographs, Inc. Stamford 1 685 506 (74%) 261 (52%) 177 (35%)
3 Antiquarian Auctions Constantia (Cape Town) 1 349 129 (37%) 0 (0%) 129 (100%)
3 Bloomsbury Auctions London 3 1131 844 (75%) 228 (27%) 371 (44%)
3 Bloomsbury Auctions Rome 2 453 250 (55%) 5 (2%) 142 (57%)
3 Bonhams Knowle (Solihull) 1 0 0 (0%) 0 (0%) 0 (0%)
3 Bonhams London 2 627 445 (71%) 83 (19%) 209 (47%)
3 Bonhams San Francisco 1 0 0 (0%) 0 (0%) 0 (0%)
3 Christies London - King Street 1 152 127 (84%) 6 (5%) 72 (57%)
3 Christies Paris 1 244 201 (82%) 3 (1%) 129 (64%)
3 Clars Auction Gallery Oakland 1 30 27 (90%) 17 (63%) 7 (26%)
3 Deauville Auction Deauville 1 0 0 (0%) 0 (0%) 0 (0%)
3 Dominic Winter Book Auctions Wiltshire 1 180 130 (72%) 9 (7%) 76 (58%)
3 Dorotheum Vienna 3 1031 688 (67%) 48 (7%) 621 (90%)
3 Freeman`s (Samuel T. Freeman & Co.) Philadelphia 3 771 632 (82%) 219 (35%) 248 (39%)
3 Heritage Auctions (HA.com) Dallas 1 278 244 (88%) 163 (67%) 81 (33%)
3 Jeschke - van vliet Buch und Kunstauktionen GmbH Berlin-Schoneberg 1 158 109 (69%) 45 (41%) 64 (59%)
3 Keys Fine Arts Auctioneers Norwich 3 1060 685 (65%) 209 (31%) 362 (53%)
3 Marc van de Wiele Auctions Brugge 2 783 643 (82%) 36 (6%) 416 (65%)
3 Morton Casa de Subastas Mexico DF 1 278 107 (38%) 45 (42%) 32 (30%)
3 National Book Auctions Ithaca 1 319 319 (100%) 218 (68%) 21 (7%)
3 Neret - Minet & Tessier Paris 1 90 47 (52%) 2 (4%) 16 (34%)
3 PBA Galleries San Francisco 2 571 393 (69%) 245 (62%) 47 (12%)
3 PIASA Paris 1 188 65 (35%) 0 (0%) 49 (75%)
3 Rossini Paris 1 0 0 (0%) 0 (0%) 0 (0%)
3 Sothebys London 1 207 174 (84%) 4 (2%) 100 (57%)
3 Swann Galleries, Inc. New York 4 1729 1453 (84%) 524 (36%) 505 (35%)
3 Tajan Paris 1 132 72 (55%) 8 (11%) 47 (65%)
3 The Romantic Agony Book and Print Auctions Brussels 2 1440 966 (67%) 44 (5%) 662 (69%)
3 Venator and Hanstein (Buch und Graphikauktionen) Koln 2 2306 1368 (59%) 573 (42%) 745 (54%)
3 Waverly Auctions, Inc. Falls Church 1 0 0 (0%) 0 (0%) 0 (0%)
4 Aguttes Neuilly-sur-Seine 2 467 278 (60%) 70 (25%) 112 (40%)
4 ALDE Paris 3 980 726 (74%) 51 (7%) 480 (66%)
4 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 1 170 119 (70%) 12 (10%) 63 (53%)
4 Australian Book Auctions Armadale, 1 578 481 (83%) 110 (23%) 202 (42%)
4 Bonhams Chester 1 89 67 (75%) 16 (24%) 15 (22%)
4 Bonhams Dubai 1 85 55 (65%) 5 (9%) 16 (29%)
4 Bonhams London 3 80 73 (91%) 2 (3%) 31 (42%)
4 Bonhams Los Angeles 1 599 566 (94%) 130 (23%) 354 (63%)
4 Bonhams Oxford 1 465 412 (89%) 89 (22%) 189 (46%)
4 Bonhams San Francisco 1 62 59 (95%) 14 (24%) 27 (46%)
4 Christies London -South Kensington 2 453 337 (74%) 8 (2%) 167 (50%)
4 Christies New York 2 515 449 (87%) 31 (7%) 233 (52%)
4 Clars Auction Gallery Oakland 2 150 114 (76%) 71 (62%) 17 (15%)
4 Dominic Winter Book Auctions Wiltshire 1 632 551 (87%) 98 (18%) 329 (60%)
4 Doyle New York New York 1 505 256 (51%) 76 (30%) 151 (59%)
4 Galerie Bassenge Berlin-Grunewald 9 3561 1983 (56%) 1022 (52%) 961 (48%)
4 Galerie Koller Auctions Zurich 2 346 245 (71%) 31 (13%) 119 (49%)
4 Heritage Auctions (HA.com) New York 2 2741 2466 (90%) 559 (23%) 1622 (66%)
4 Kiefer - Buch- und Kunstauktionen 75172 Pforzheim 3 6124 2679 (44%) 1517 (57%) 1162 (43%)
4 Knotty Pine Auction Service West Swanzey 2 596 459 (77%) 306 (67%) 44 (10%)
4 Leslie Hindman Auctioneers Chicago 1 490 389 (79%) 132 (34%) 96 (25%)
4 Mealy`s Auctioneers Kilkenny 2 489 47 (10%) 6 (13%) 33 (70%)
4 Neal Auction Company New Orleans 2 108 71 (66%) 34 (48%) 18 (25%)
4 OSENAT FONTAINEBLEAU 1 120 85 (71%) 8 (9%) 48 (56%)
4 PBA Galleries San Francisco 2 792 547 (69%) 379 (69%) 68 (12%)
4 PIASA Paris 2 0 0 (0%) 0 (0%) 0 (0%)
4 Sothebys New York 2 465 397 (85%) 47 (12%) 228 (57%)
4 Swann Galleries, Inc. New York 4 1089 919 (84%) 246 (27%) 333 (36%)
4 Tajan Paris 3 298 249 (84%) 30 (12%) 169 (68%)
5 Adams Amsterdam Auctions Amsterdam 1 367 191 (52%) 5 (3%) 102 (53%)
5 Ader PARIS 2 305 276 (90%) 6 (2%) 222 (80%)
5 Aguttes Neuilly-sur-Seine 1 234 124 (53%) 22 (18%) 56 (45%)
5 Alain & Evelyne Morel de Westgaver 1050 Bruxelles 1 639 557 (87%) 1 (0%) 395 (71%)
5 ALDE Paris 1 55 52 (95%) 1 (2%) 46 (88%)
5 Antiquarian Auctions Constantia (Cape Town) 1 377 174 (46%) 121 (70%) 45 (26%)
5 Antique and Fine Arts Auctions Brisbane 4102 1 722 0 (0%) 0 (0%) 0 (0%)
5 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 4 1985 1282 (65%) 29 (2%) 759 (59%)
5 Australian Book Auctions Armadale, 2 573 485 (85%) 197 (41%) 150 (31%)
5 Bloomsbury Auctions London 4 1442 1135 (79%) 266 (23%) 597 (53%)
5 Bloomsbury Auctions Rome 1 174 75 (43%) 3 (4%) 32 (43%)
5 Bonhams London 1 104 50 (48%) 4 (8%) 21 (42%)
5 Bonhams Los Angeles 1 12 12 (100%) 7 (58%) 2 (17%)
5 Bonhams New York 1 186 158 (85%) 22 (14%) 82 (52%)
5 Bonhams San Francisco 2 533 420 (79%) 86 (20%) 189 (45%)
5 Bubb Kuyper 2011 KM Haarlem 7 5695 3572 (63%) 0 (0%) 1719 (48%)
5 Burgersdijk & Niermans Leiden 1 1450 1283 (88%) 247 (19%) 1036 (81%)
5 Christies London - King Street 1 102 63 (62%) 5 (8%) 35 (56%)
5 Christies New York 2 414 310 (75%) 60 (19%) 119 (38%)
5 Christies Paris 3 341 269 (79%) 15 (6%) 143 (53%)
5 Clars Auction Gallery Oakland 1 131 96 (73%) 61 (64%) 12 (13%)
5 Coutau-Begarie PARIS. 1 166 111 (67%) 12 (11%) 64 (58%)
5 Dominic Winter Book Auctions Wiltshire 4 1073 887 (83%) 115 (13%) 508 (57%)
5 Dorotheum Vienna 1 366 233 (64%) 0 (0%) 233 (100%)
5 Ferraton Bruxelles 2 1063 867 (82%) 14 (2%) 509 (59%)
5 Galerie Bassenge Berlin-Grunewald 3 1302 947 (73%) 497 (52%) 450 (48%)
5 Galerie Koller Auctions Geneve 1 36 20 (56%) 3 (15%) 13 (65%)
5 Gray`s auctioneers Cleveland, 1 0 0 (0%) 0 (0%) 0 (0%)
5 Hauff and Auvermann Berlin-Wilmersdorf 3 2793 1393 (50%) 663 (48%) 730 (52%)
5 Henri Godts Books & Prints Auctions Bruxelles 1 495 404 (82%) 39 (10%) 294 (73%)
5 Heritage Auctions (HA.com) Dallas 1 670 613 (91%) 295 (48%) 159 (26%)
5 Kapandji Morhange Paris 1 405 239 (59%) 51 (21%) 142 (59%)
5 Ketterer Kunst / F. Doerling Hamburg 2 1385 800 (58%) 310 (39%) 476 (60%)
5 Keys Fine Arts Auctioneers Norwich 3 1234 828 (67%) 196 (24%) 468 (57%)
5 Lyon and Turnbull Ltd. Edinburgh 1 476 392 (82%) 60 (15%) 189 (48%)
5 National Book Auctions Ithaca 1 470 470 (100%) 377 (80%) 18 (4%)
5 Neret - Minet & Tessier Paris 4 683 498 (73%) 264 (53%) 226 (45%)
5 Paige Auction Portland 1 30 0 (0%) 0 (0%) 0 (0%)
5 PBA Galleries San Francisco 2 598 406 (68%) 274 (67%) 60 (15%)
5 PIASA Paris 3 730 515 (71%) 70 (14%) 321 (62%)
5 Profiles in History Calabasas Hills 1 1603 1147 (72%) 6 (1%) 551 (48%)
5 Reiss and Sohn Konigstein 5 0 0 (0%) 0 (0%) 0 (0%)
5 Rossini Paris 1 0 0 (0%) 0 (0%) 0 (0%)
5 Rupert Toovey and Co. West Sussex 1 332 263 (79%) 21 (8%) 161 (61%)
5 Sothebys London 1 210 147 (70%) 7 (5%) 69 (47%)
5 Sothebys New York 3 242 207 (86%) 89 (43%) 88 (43%)
5 Sothebys Paris 3 268 174 (65%) 8 (5%) 64 (37%)
5 Swann Galleries, Inc. New York 3 1079 749 (69%) 247 (33%) 214 (29%)
5 Tajan Paris 1 398 292 (73%) 18 (6%) 198 (68%)
5 Zisska & Schauer Munich 4 2473 1943 (79%) 761 (39%) 1182 (61%)
6 Ader PARIS 3 592 246 (42%) 74 (30%) 65 (26%)
6 Aguttes Neuilly-sur-Seine 2 593 394 (66%) 116 (29%) 159 (40%)
6 ALDE Paris 5 715 404 (57%) 36 (9%) 226 (56%)
6 Antiquarian Auctions Constantia (Cape Town) 1 359 163 (45%) 75 (46%) 161 (99%)
6 Bloomsbury Auctions London 2 880 469 (53%) 77 (16%) 154 (33%)
6 Bonhams London 1 188 160 (85%) 8 (5%) 97 (61%)
6 Bonhams Los Angeles 1 16 11 (69%) 6 (55%) 3 (27%)
6 Bonhams New York 2 687 441 (64%) 165 (37%) 151 (34%)
6 Bonhams Oxford 1 637 574 (90%) 132 (23%) 242 (42%)
6 Bruun Rasmussen Copenhagen 2 353 302 (86%) 121 (40%) 141 (47%)
6 Christies London - King Street 1 81 39 (48%) 1 (3%) 19 (49%)
6 Christies London -South Kensington 2 681 436 (64%) 33 (8%) 209 (48%)
6 Christies New York 2 325 262 (81%) 36 (14%) 132 (50%)
6 Clars Auction Gallery Oakland 2 284 187 (66%) 139 (74%) 14 (7%)
6 Coutau-Begarie PARIS. 1 486 327 (67%) 111 (34%) 162 (50%)
6 Cowan's Auctions, Inc Cincinnati 2 479 411 (86%) 189 (46%) 119 (29%)
6 Dominic Winter Book Auctions Wiltshire 2 1236 955 (77%) 92 (10%) 539 (56%)
6 Dorotheum Vienna 4 598 435 (73%) 0 (0%) 435 (100%)
6 Ferraton Bruxelles 2 1058 857 (81%) 13 (2%) 503 (59%)
6 Galerie Bassenge Berlin-Grunewald 2 425 259 (61%) 131 (51%) 128 (49%)
6 Galerie Koller Auctions Geneve 1 102 65 (64%) 6 (9%) 29 (45%)
6 Galerie Koller Auctions Zurich 1 125 46 (37%) 11 (24%) 17 (37%)
6 Heritage Auctions (HA.com) Dallas 1 0 0 (0%) 0 (0%) 0 (0%)
6 Kiefer - Buch- und Kunstauktionen 75172 Pforzheim 3 5161 1925 (37%) 1293 (67%) 632 (33%)
6 National Book Auctions Ithaca 2 747 722 (97%) 586 (81%) 32 (4%)
6 Neal Auction Company New Orleans 1 127 121 (95%) 100 (83%) 9 (7%)
6 Neret - Minet & Tessier Paris 1 98 68 (69%) 17 (25%) 16 (24%)
6 Old World Auctions Sedona 2 845 638 (76%) 468 (73%) 92 (14%)
6 OSENAT FONTAINEBLEAU 1 108 91 (84%) 2 (2%) 80 (88%)
6 PBA Galleries San Francisco 3 1054 723 (69%) 477 (66%) 73 (10%)
6 PIASA Paris 6 966 545 (56%) 19 (3%) 405 (74%)
6 Rossini Paris 1 497 256 (52%) 96 (38%) 63 (25%)
6 Sothebys London 1 375 243 (65%) 6 (2%) 131 (54%)
6 Sothebys New York 1 163 117 (72%) 20 (17%) 50 (43%)
6 Swann Galleries, Inc. New York 2 555 482 (87%) 163 (34%) 174 (36%)
6 The Romantic Agony Book and Print Auctions Brussels 1 1420 1016 (72%) 44 (4%) 672 (66%)
7 Alexander Autographs, Inc. Stamford 1 762 481 (63%) 157 (33%) 180 (37%)
7 Bloomsbury Auctions London 2 974 731 (75%) 239 (33%) 285 (39%)
7 Bonhams London 1 316 212 (67%) 16 (8%) 92 (43%)
7 Bonhams Los Angeles 1 22 18 (82%) 9 (50%) 4 (22%)
7 Christies London - King Street 2 130 106 (82%) 1 (1%) 56 (53%)
7 Christies London -South Kensington 1 215 133 (62%) 1 (1%) 51 (38%)
7 Christies New York 1 422 341 (81%) 49 (14%) 130 (38%)
7 Cowan's Auctions, Inc Cincinnati 2 249 243 (98%) 52 (21%) 148 (61%)
7 Dominic Winter Book Auctions Wiltshire 2 804 614 (76%) 73 (12%) 326 (53%)
7 Doyle New York New York 1 27 21 (78%) 5 (24%) 10 (48%)
7 Freeman`s (Samuel T. Freeman & Co.) Philadelphia 1 94 77 (82%) 34 (44%) 14 (18%)
7 Heritage Auctions (HA.com) Dallas 1 1292 1024 (79%) 541 (53%) 134 (13%)
7 JMW Auction Gallery Kingston 1 726 703 (97%) 592 (84%) 25 (4%)
7 Keys Fine Arts Auctioneers Norwich 2 1062 739 (70%) 236 (32%) 352 (48%)
7 Mealy`s Auctioneers Kilkenny 1 661 540 (82%) 24 (4%) 363 (67%)
7 National Book Auctions Ithaca 1 399 399 (100%) 246 (62%) 30 (8%)
7 Neret - Minet & Tessier Paris 3 478 276 (58%) 41 (15%) 131 (47%)
7 OGER et CAMPER Paris 1 0 0 (0%) 0 (0%) 0 (0%)
7 PBA Galleries San Francisco 2 898 569 (63%) 421 (74%) 63 (11%)
7 Sothebys London 2 288 204 (71%) 4 (2%) 117 (57%)
8 Antiquarian Auctions Constantia (Cape Town) 1 279 121 (43%) 84 (69%) 28 (23%)
8 Australian Book Auctions Armadale, 1 491 383 (78%) 84 (22%) 158 (41%)
8 Bloomsbury Auctions London 1 433 343 (79%) 122 (36%) 121 (35%)
8 Bonhams Chester 1 98 84 (86%) 26 (31%) 18 (21%)
8 Bonhams Edinburgh 1 98 85 (87%) 19 (22%) 34 (40%)
8 Bonhams Los Angeles 1 36 36 (100%) 16 (44%) 11 (31%)
8 Bonhams San Francisco 1 54 43 (80%) 19 (44%) 7 (16%)
8 Bruun Rasmussen Copenhagen 2 87 75 (86%) 47 (63%) 20 (27%)
8 Christies London -South Kensington 1 13 8 (62%) 5 (63%) 0 (0%)
8 Cowan's Auctions, Inc Cincinnati 4 671 590 (88%) 401 (68%) 87 (15%)
8 Doyle New York New York 1 22 19 (86%) 6 (32%) 4 (21%)
8 Eldred's East Dennis, 1 110 54 (49%) 34 (63%) 9 (17%)
8 Morton Casa de Subastas Mexico DF 3 374 135 (36%) 89 (66%) 35 (26%)
8 National Book Auctions Ithaca 1 400 400 (100%) 313 (78%) 18 (5%)
8 PBA Galleries San Francisco 3 921 633 (69%) 441 (70%) 94 (15%)
8 Poulin Antiques & Auctions Fairfield 1 495 424 (86%) 150 (35%) 183 (43%)
8 Rupert Toovey and Co. West Sussex 1 154 144 (94%) 17 (12%) 81 (56%)
8 Swann Galleries, Inc. New York 1 477 308 (65%) 100 (32%) 68 (22%)
9 Alain & Evelyne Morel de Westgaver 1050 Bruxelles 1 653 587 (90%) 130 (22%) 322 (55%)
9 ALDE Paris 1 446 336 (75%) 24 (7%) 223 (66%)
9 Antiquarian Auctions Constantia (Cape Town) 1 369 176 (48%) 0 (0%) 176 (100%)
9 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 1 20 15 (75%) 5 (33%) 8 (53%)
9 Australian Book Auctions Armadale, 1 672 502 (75%) 138 (27%) 144 (29%)
9 AUXERRE ENCHERES - AUXERRE ESTIMATIONS AUXERRE 1 428 245 (57%) 39 (16%) 152 (62%)
9 Bloomsbury Auctions London 4 1840 1262 (69%) 374 (30%) 508 (40%)
9 Bonhams Los Angeles 1 175 126 (72%) 91 (72%) 12 (10%)
9 Bonhams Oxford 1 563 490 (87%) 135 (28%) 151 (31%)
9 Bruun Rasmussen Copenhagen 1 208 197 (95%) 82 (42%) 97 (49%)
9 Christies London - King Street 2 195 134 (69%) 0 (0%) 52 (39%)
9 Christies London -South Kensington 2 647 489 (76%) 41 (8%) 249 (51%)
9 Christies New York 1 106 74 (70%) 0 (0%) 22 (30%)
9 Christies Paris 2 244 243 (100%) 77 (32%) 139 (57%)
9 Clars Auction Gallery Oakland 1 102 45 (44%) 30 (67%) 7 (16%)
9 Cowan's Auctions, Inc Cincinnati 2 220 201 (91%) 130 (65%) 32 (16%)
9 Dominic Winter Book Auctions Wiltshire 1 734 592 (81%) 53 (9%) 362 (61%)
9 Dorotheum Vienna 2 767 533 (69%) 0 (0%) 533 (100%)
9 Doyle New York New York 1 205 202 (99%) 37 (18%) 126 (62%)
9 Ferraton Bruxelles 2 1242 998 (80%) 54 (5%) 531 (53%)
9 Freeman`s (Samuel T. Freeman & Co.) Philadelphia 1 662 547 (83%) 209 (38%) 185 (34%)
9 Galerie Bassenge Berlin-Grunewald 4 409 293 (72%) 119 (41%) 174 (59%)
9 Galerie Koller Auctions Zurich 1 370 252 (68%) 40 (16%) 115 (46%)
9 Heritage Auctions (HA.com) Beverly Hills 2 1028 886 (86%) 434 (49%) 265 (30%)
9 Kapandji Morhange Paris 1 0 0 (0%) 0 (0%) 0 (0%)
9 Keys Fine Arts Auctioneers Norwich 3 1277 857 (67%) 353 (41%) 371 (43%)
9 Kiefer - Buch- und Kunstauktionen 75172 Pforzheim 1 7252 3154 (43%) 1997 (63%) 1157 (37%)
9 Lyon and Turnbull Ltd. Edinburgh 1 472 405 (86%) 59 (15%) 205 (51%)
9 Marc van de Wiele Auctions Brugge 1 487 376 (77%) 101 (27%) 141 (38%)
9 Mealy`s Auctioneers Kilkenny 1 836 600 (72%) 123 (21%) 284 (47%)
9 Morton Casa de Subastas Mexico DF 2 335 186 (56%) 89 (48%) 60 (32%)
9 National Book Auctions Ithaca 2 400 400 (100%) 256 (64%) 30 (8%)
9 Neal Auction Company New Orleans 1 59 34 (58%) 15 (44%) 8 (24%)
9 Old World Auctions Sedona 1 871 512 (59%) 417 (81%) 44 (9%)
9 PBA Galleries San Francisco 2 492 289 (59%) 217 (75%) 24 (8%)
9 Skinner, Inc. Boston 1 241 201 (83%) 76 (38%) 75 (37%)
9 Sothebys London 1 173 127 (73%) 9 (7%) 55 (43%)
9 Swann Galleries, Inc. New York 1 355 307 (86%) 100 (33%) 145 (47%)
9 Venator and Hanstein (Buch und Graphikauktionen) Koln 1 2273 1308 (58%) 611 (47%) 644 (49%)
10 Ader PARIS 1 374 287 (77%) 2 (1%) 226 (79%)
10 ALDE Paris 3 399 308 (77%) 5 (2%) 210 (68%)
10 Antiquarian Auctions Constantia (Cape Town) 2 451 218 (48%) 159 (73%) 30 (14%)
10 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 1 619 435 (70%) 15 (3%) 241 (55%)
10 Bloomsbury Auctions London 3 762 656 (86%) 209 (32%) 238 (36%)
10 Bloomsbury Auctions Rome 1 145 89 (61%) 4 (4%) 53 (60%)
10 Bonhams London 1 551 473 (86%) 62 (13%) 207 (44%)
10 Bonhams Los Angeles 1 118 97 (82%) 64 (66%) 21 (22%)
10 Bonhams New York 2 521 340 (65%) 33 (10%) 138 (41%)
10 Bonhams San Francisco 2 450 349 (78%) 83 (24%) 119 (34%)
10 Bruun Rasmussen Copenhagen 1 158 136 (86%) 66 (49%) 56 (41%)
10 Christies New York 5 901 727 (81%) 88 (12%) 286 (39%)
10 Christies Paris 1 0 0 (0%) 0 (0%) 0 (0%)
10 Coutau-Begarie PARIS. 1 452 325 (72%) 6 (2%) 305 (94%)
10 Dominic Winter Book Auctions Wiltshire 2 952 765 (80%) 90 (12%) 399 (52%)
10 Dorotheum Vienna 1 335 276 (82%) 0 (0%) 276 (100%)
10 Doyle New York New York 2 199 186 (93%) 34 (18%) 117 (63%)
10 Freeman`s (Samuel T. Freeman & Co.) Philadelphia 1 344 156 (45%) 61 (39%) 36 (23%)
10 Galerie Bassenge Berlin-Grunewald 4 3302 1847 (56%) 847 (46%) 926 (50%)
10 Henri Godts Books & Prints Auctions Bruxelles 1 515 417 (81%) 39 (9%) 310 (74%)
10 Kapandji Morhange Paris 1 432 324 (75%) 89 (27%) 163 (50%)
10 Ketterer Kunst / F. Doerling Hamburg 1 19 6 (32%) 0 (0%) 6 (100%)
10 Knotty Pine Auction Service West Swanzey 1 320 288 (90%) 179 (62%) 24 (8%)
10 Marc van de Wiele Auctions Brugge 2 455 355 (78%) 86 (24%) 154 (43%)
10 Morton Casa de Subastas Mexico DF 1 270 115 (43%) 82 (71%) 23 (20%)
10 National Book Auctions Ithaca 2 849 849 (100%) 618 (73%) 27 (3%)
10 PBA Galleries San Francisco 2 761 507 (67%) 371 (73%) 53 (10%)
10 PIASA Paris 1 231 122 (53%) 21 (17%) 45 (37%)
10 Rupert Toovey and Co. West Sussex 1 0 0 (0%) 0 (0%) 0 (0%)
10 Sothebys New York 4 873 573 (66%) 70 (12%) 232 (40%)
10 Swann Galleries, Inc. New York 5 1232 936 (76%) 313 (33%) 287 (31%)
11 Adams Amsterdam Auctions Amsterdam 1 519 0 (0%) 0 (0%) 0 (0%)
11 Ader PARIS 5 1833 1306 (71%) 135 (10%) 748 (57%)
11 Aguttes Neuilly-sur-Seine 2 0 0 (0%) 0 (0%) 0 (0%)
11 ALDE Paris 2 545 288 (53%) 29 (10%) 138 (48%)
11 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 3 998 696 (70%) 10 (1%) 467 (67%)
11 Australian Book Auctions Armadale, 1 506 388 (77%) 124 (32%) 109 (28%)
11 Bloomsbury Auctions London 5 1543 1101 (71%) 288 (26%) 508 (46%)
11 Bloomsbury Auctions Rome 1 191 75 (39%) 1 (1%) 25 (33%)
11 Bonhams Edinburgh 1 48 38 (79%) 14 (37%) 17 (45%)
11 Bonhams London 3 925 672 (73%) 71 (11%) 306 (46%)
11 Bonhams New York 2 181 103 (57%) 14 (14%) 23 (22%)
11 Bonhams Oxford 1 776 666 (86%) 186 (28%) 237 (36%)
11 Bruun Rasmussen Copenhagen 3 165 126 (76%) 61 (48%) 49 (39%)
11 Bubb Kuyper 2011 KM Haarlem 2 3600 2310 (64%) 0 (0%) 1069 (46%)
11 Burgersdijk & Niermans Leiden 1 1527 1312 (86%) 283 (22%) 1029 (78%)
11 Christies London -South Kensington 3 705 482 (68%) 38 (8%) 248 (51%)
11 Christies New York 2 211 162 (77%) 20 (12%) 77 (48%)
11 Christies Paris 2 385 286 (74%) 22 (8%) 160 (56%)
11 Comic Connect New York City 1 100 99 (99%) 7 (7%) 92 (93%)
11 Cowan's Auctions, Inc Cincinnati 1 104 99 (95%) 58 (59%) 14 (14%)
11 Dominic Winter Book Auctions Wiltshire 4 1414 1100 (78%) 178 (16%) 571 (52%)
11 Dorotheum Vienna 1 391 173 (44%) 74 (43%) 52 (30%)
11 Doyle New York New York 2 824 738 (90%) 147 (20%) 395 (54%)
11 Eldred's East Dennis, 1 182 160 (88%) 108 (68%) 27 (17%)
11 Freeman`s (Samuel T. Freeman & Co.) Philadelphia 1 75 69 (92%) 8 (12%) 34 (49%)
11 Galerie Bassenge Berlin-Grunewald 2 1341 814 (61%) 309 (38%) 468 (57%)
11 Galerie Koller Auctions Geneve 1 103 35 (34%) 9 (26%) 7 (20%)
11 GONNELLI Casa d'Aste Firenze 1 1353 853 (63%) 0 (0%) 853 (100%)
11 Gray`s auctioneers Cleveland, 1 165 81 (49%) 35 (43%) 16 (20%)
11 Hauff and Auvermann Berlin-Wilmersdorf 3 3154 1648 (52%) 942 (57%) 706 (43%)
11 Jeschke - van vliet Buch und Kunstauktionen GmbH Berlin-Schoneberg 3 933 435 (47%) 219 (50%) 216 (50%)
11 Kapandji Morhange Paris 1 362 169 (47%) 22 (13%) 48 (28%)
11 Ketterer Kunst / F. Doerling Hamburg 1 1559 1127 (72%) 409 (36%) 698 (62%)
11 Leslie Hindman Auctioneers Chicago 1 514 412 (80%) 283 (69%) 129 (31%)
11 Librairie Loeb-Larocque Paris 1 344 181 (53%) 38 (21%) 72 (40%)
11 Map World Kent 1 75 3 (4%) 1 (33%) 2 (67%)
11 National Book Auctions Ithaca 1 400 400 (100%) 238 (60%) 54 (14%)
11 Neal Auction Company New Orleans 1 91 66 (73%) 28 (42%) 21 (32%)
11 Neret - Minet & Tessier Paris 2 463 251 (54%) 62 (25%) 127 (51%)
11 OSENAT FONTAINEBLEAU 1 291 256 (88%) 31 (12%) 200 (78%)
11 PBA Galleries San Francisco 2 468 257 (55%) 190 (74%) 20 (8%)
11 PIASA Paris 2 364 254 (70%) 19 (7%) 165 (65%)
11 Rupert Toovey and Co. West Sussex 2 167 145 (87%) 8 (6%) 110 (76%)
11 Skinner, Inc. Boston 2 1122 989 (88%) 397 (40%) 364 (37%)
11 Sothebys London 2 383 248 (65%) 8 (3%) 115 (46%)
11 Sothebys Paris 3 519 347 (67%) 4 (1%) 206 (59%)
11 Swann Galleries, Inc. New York 4 1109 913 (82%) 243 (27%) 364 (40%)
11 The Romantic Agony Book and Print Auctions Brussels 1 1477 1002 (68%) 77 (8%) 638 (64%)
11 Zisska & Schauer Munich 1 3161 2483 (79%) 1021 (41%) 1462 (59%)
12 Ader PARIS 3 970 622 (64%) 94 (15%) 351 (56%)
12 ALDE Paris 3 828 558 (67%) 27 (5%) 388 (70%)
12 Alexander Autographs, Inc. Stamford 1 914 598 (65%) 251 (42%) 184 (31%)
12 Antiquarian Auctions Constantia (Cape Town) 1 463 170 (37%) 140 (82%) 18 (11%)
12 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 2 461 337 (73%) 9 (3%) 208 (62%)
12 Bloomsbury Auctions London 2 1578 1134 (72%) 353 (31%) 432 (38%)
12 Bloomsbury Auctions Rome 1 684 325 (48%) 7 (2%) 176 (54%)
12 Bonhams Los Angeles 1 392 271 (69%) 96 (35%) 104 (38%)
12 Bonhams New York 1 290 171 (59%) 33 (19%) 70 (41%)
12 Bubb Kuyper 2011 KM Haarlem 2 3108 1875 (60%) 0 (0%) 797 (43%)
12 Christies London -South Kensington 2 335 258 (77%) 35 (14%) 119 (46%)
12 Christies New York 4 328 281 (86%) 65 (23%) 139 (49%)
12 Coutau-Begarie PARIS. 1 0 0 (0%) 0 (0%) 0 (0%)
12 Cowan's Auctions, Inc Cincinnati 3 819 721 (88%) 412 (57%) 171 (24%)
12 Dominic Winter Book Auctions Wiltshire 2 1031 801 (78%) 87 (11%) 459 (57%)
12 Dorotheum Vienna 2 927 718 (77%) 0 (0%) 718 (100%)
12 Ferraton Bruxelles 2 1239 1036 (84%) 69 (7%) 583 (56%)
12 Galerie Koller Auctions Zurich 2 102 64 (63%) 3 (5%) 35 (55%)
12 Henri Godts Books & Prints Auctions Bruxelles 1 464 326 (70%) 41 (13%) 207 (63%)
12 Heritage Auctions (HA.com) New York 1 359 309 (86%) 176 (57%) 75 (24%)
12 Keys Fine Arts Auctioneers Norwich 2 959 661 (69%) 231 (35%) 301 (46%)
12 Mealy`s Auctioneers Kilkenny 2 1130 777 (69%) 88 (11%) 372 (48%)
12 Michael Treloar Adelaide SA 1 92 32 (35%) 16 (50%) 10 (31%)
12 National Book Auctions Ithaca 1 450 450 (100%) 366 (81%) 6 (1%)
12 OGER et CAMPER Paris 1 141 111 (79%) 61 (55%) 45 (41%)
12 Old World Auctions Sedona 1 940 651 (69%) 541 (83%) 53 (8%)
12 OSENAT FONTAINEBLEAU 1 174 116 (67%) 3 (3%) 85 (73%)
12 PBA Galleries San Francisco 2 723 438 (61%) 301 (69%) 59 (13%)
12 PIASA Paris 4 848 634 (75%) 24 (4%) 508 (80%)
12 Profiles in History Calabasas Hills 4 1415 1094 (77%) 25 (2%) 612 (56%)
12 Sothebys London 2 218 139 (64%) 8 (6%) 60 (43%)
12 Sothebys New York 1 352 233 (66%) 44 (19%) 97 (42%)
12 Swann Galleries, Inc. New York 4 1539 1175 (76%) 478 (41%) 390 (33%)
Total 663 244840 166903 (68%) 50308 (30%) 77082 (46%)

(2010) Chart 2 - Percentage of Lots Sold, and Sold Above and Below Estimates, by Month.

Month Auction House City Auctions Total Lots Lots Sold (%) Lots Sold Under Lower Estimated Price (%) Lots Sold Over Higher Estimated Price (%)
1 ALDE Paris 1 420 334 (80%) 28 (8%) 206 (62%)
1 Bloomsbury Auctions London 2 1055 808 (77%) 250 (31%) 379 (47%)
1 Bonhams Edinburgh 1 71 49 (69%) 19 (39%) 18 (37%)
1 Cowan's Auctions, Inc Cincinnati 1 338 242 (72%) 150 (62%) 38 (16%)
1 Dominic Winter Book Auctions Wiltshire 1 679 545 (80%) 54 (10%) 338 (62%)
1 Ferraton Bruxelles 2 1245 1121 (90%) 14 (1%) 679 (61%)
1 Freeman`s (Samuel T. Freeman & Co.) Philadelphia 1 478 428 (90%) 133 (31%) 177 (41%)
1 Keys Fine Arts Auctioneers Norwich 1 1044 690 (66%) 222 (32%) 328 (48%)
1 Knotty Pine Auction Service West Swanzey 1 277 260 (94%) 138 (53%) 27 (10%)
1 Lyon and Turnbull Ltd. Edinburgh 1 364 323 (89%) 18 (6%) 201 (62%)
1 Morton Casa de Subastas Mexico DF CP 11000 1 313 187 (60%) 86 (46%) 61 (33%)
1 National Book Auctions Ithaca 2 828 827 (100%) 359 (43%) 79 (10%)
1 PBA Galleries San Francisco 2 674 450 (67%) 322 (72%) 53 (12%)
1 Spink Shreves Galleries Dallas 1 1294 1293 (100%) 124 (10%) 1028 (80%)
2 ALDE Paris 1 477 295 (62%) 28 (9%) 128 (43%)
2 Antiquarian Auctions Constantia (Cape Town) 1 568 256 (45%) 171 (67%) 51 (20%)
2 Bloomsbury Auctions London 2 1330 1123 (84%) 243 (22%) 627 (56%)
2 Bloomsbury Auctions New York 1 459 335 (73%) 170 (51%) 67 (20%)
2 Bonhams Los Angeles 1 20 16 (80%) 7 (44%) 7 (44%)
2 Bonhams Oxford 1 632 557 (88%) 100 (18%) 245 (44%)
2 Bonhams San Francisco 1 397 220 (55%) 85 (39%) 56 (25%)
2 Bruun Rasmussen Copenhagen 1 175 167 (95%) 43 (26%) 100 (60%)
2 Christie's London - King Street 1 113 102 (90%) 2 (2%) 59 (58%)
2 Heritage Auctions (HA.com) Dallas 2 1278 1062 (83%) 689 (65%) 304 (29%)
2 James D. Julia Auctioneers Fairfield 1 131 131 (100%) 9 (7%) 110 (84%)
2 Kiefer - Buch- und Kunstauktionen 75172 Pforzheim 4 7032 3874 (55%) 2265 (58%) 1609 (42%)
2 Morton Casa de Subastas Mexico DF CP 11000 1 210 115 (55%) 64 (56%) 27 (23%)
2 New England Auctions Sunderland 1 255 252 (99%) 71 (28%) 108 (43%)
2 Old World Auctions Sedona 1 964 736 (76%) 520 (71%) 116 (16%)
2 PBA Galleries San Francisco 2 541 389 (72%) 264 (68%) 49 (13%)
2 Rupert Toovey and Co. West Sussex 1 273 222 (81%) 72 (32%) 94 (42%)
2 Swann Galleries New York 3 855 594 (69%) 210 (35%) 188 (32%)
3 Alain & Evelyne Morel de Westgaver 1050 Bruxelles 1 733 616 (84%) 28 (5%) 412 (67%)
3 ALDE Paris 2 854 543 (64%) 27 (5%) 331 (61%)
3 Amsterdam Book Auctions Amsterdam 1 1600 0 (0%) 0 (0%) 0 (0%)
3 Antiquarian Auctions Constantia (Cape Town) 1 404 145 (36%) 108 (74%) 19 (13%)
3 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 1 251 232 (92%) 46 (20%) 154 (66%)
3 Australian Book Auctions Armadale, 1 621 547 (88%) 73 (13%) 277 (51%)
3 Bloomsbury Auctions London 3 1329 1027 (77%) 322 (31%) 439 (43%)
3 Bloomsbury Auctions New York 3 435 244 (56%) 10 (4%) 57 (23%)
3 Bloomsbury Auctions Rome 1 468 190 (41%) 12 (6%) 93 (49%)
3 Christie's London - King Street 1 205 171 (83%) 11 (6%) 92 (54%)
3 Christie's London -South Kensington 1 242 186 (77%) 6 (3%) 95 (51%)
3 Dominic Winter Book Auctions Wiltshire 3 1179 991 (84%) 101 (10%) 633 (64%)
3 Dorotheum Vienna 2 657 414 (63%) 51 (12%) 335 (81%)
3 Ferraton Bruxelles 1 315 310 (98%) 4 (1%) 280 (90%)
3 Hauff and Auvermann Berlin-Wilmersdorf 1 707 359 (51%) 179 (50%) 180 (50%)
3 Henri Godts Books & Prints Auctions Bruxelles 1 449 382 (85%) 39 (10%) 273 (71%)
3 Kapandji Morhange Paris 2 526 374 (71%) 123 (33%) 242 (65%)
3 Keys Fine Arts Auctioneers Norwich 1 811 553 (68%) 176 (32%) 280 (51%)
3 Leslie Hindman Auctioneers Chicago 1 419 361 (86%) 57 (16%) 196 (54%)
3 Marc van de Wiele Auctions Brugge 2 575 475 (83%) 34 (7%) 233 (49%)
3 National Book Auctions Ithaca 1 449 448 (100%) 230 (51%) 39 (9%)
3 New England Auctions Sunderland 1 245 241 (98%) 109 (45%) 65 (27%)
3 PBA Galleries San Francisco 2 785 460 (59%) 343 (75%) 42 (9%)
3 Swann Galleries New York 4 1609 1324 (82%) 398 (30%) 527 (40%)
3 The Romantic Agony Book and Print Auctions Brussels 2 1405 1061 (76%) 90 (8%) 698 (66%)
3 Venator and Hanstein (Buch und Graphikauktionen) Koln 2 2391 1378 (58%) 661 (48%) 661 (48%)
3 Waverly Auctions, Inc. Falls Church 1 198 172 (87%) 57 (33%) 68 (40%)
4 Aguttes Neuilly-sur-Seine 1 71 28 (39%) 0 (0%) 19 (68%)
4 ALDE Paris 1 392 292 (74%) 23 (8%) 169 (58%)
4 Bloomsbury Auctions London 1 453 370 (82%) 142 (38%) 155 (42%)
4 Bloomsbury Auctions New York 1 130 80 (62%) 30 (38%) 23 (29%)
4 Bonhams London 1 261 170 (65%) 16 (9%) 77 (45%)
4 Bonhams New York 1 250 196 (78%) 67 (34%) 78 (40%)
4 Bonhams Oxford 1 467 397 (85%) 89 (22%) 128 (32%)
4 Bruun Rasmussen Copenhagen 1 204 190 (93%) 56 (29%) 113 (59%)
4 Christie's London -South Kensington 1 184 143 (78%) 9 (6%) 81 (57%)
4 Christie's New York 5 836 690 (83%) 65 (9%) 319 (46%)
4 Christie's Paris 1 177 142 (80%) 15 (11%) 81 (57%)
4 Cowan's Auctions, Inc Cincinnati 1 37 34 (92%) 15 (44%) 10 (29%)
4 Dominic Winter Book Auctions Wiltshire 3 936 700 (75%) 65 (9%) 401 (57%)
4 Doyle New York New York 1 548 492 (90%) 119 (24%) 243 (49%)
4 Ferraton Bruxelles 2 1187 990 (83%) 26 (3%) 595 (60%)
4 Galerie Bassenge Berlin-Grunewald 4 3353 1819 (54%) 772 (42%) 1047 (58%)
4 Jeschke - van vliet Buch und Kunstauktionen GmbH Berlin-Schoneberg 1 503 256 (51%) 103 (40%) 153 (60%)
4 Kiefer - Buch- und Kunstauktionen 75172 Pforzheim 4 5050 2461 (49%) 1389 (56%) 1072 (44%)
4 Morton Casa de Subastas Mexico DF CP 11000 1 321 168 (52%) 90 (54%) 55 (33%)
4 New England Auctions Sunderland 1 218 218 (100%) 49 (22%) 107 (49%)
4 PBA Galleries San Francisco 3 1245 842 (68%) 614 (73%) 80 (10%)
4 Reiss and Sohn Konigstein 4 4521 3275 (72%) 1596 (49%) 1679 (51%)
4 Sotheby`s New York 4 795 642 (81%) 118 (18%) 292 (45%)
4 Swann Galleries New York 4 1323 1115 (84%) 392 (35%) 379 (34%)
5 ALDE Paris 2 531 305 (57%) 18 (6%) 180 (59%)
5 Antiquarian Auctions Constantia (Cape Town) 1 453 185 (41%) 136 (74%) 38 (21%)
5 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 1 402 321 (80%) 4 (1%) 257 (80%)
5 Bloomsbury Auctions London 4 2101 1634 (78%) 249 (15%) 906 (55%)
5 Bloomsbury Auctions New York 1 126 37 (29%) 11 (30%) 1 (3%)
5 Bloomsbury Auctions Rome 1 178 89 (50%) 7 (8%) 36 (40%)
5 Bonhams London 1 137 83 (61%) 12 (14%) 31 (37%)
5 Bonhams Los Angeles 1 27 23 (85%) 20 (87%) 1 (4%)
5 Bonhams San Francisco 2 457 317 (69%) 97 (31%) 96 (30%)
5 Bubb Kuyper 2011 KM Haarlem 4 5038 3112 (62%) 0 (0%) 1512 (49%)
5 Burgersdijk & Niermans Leiden 2 1522 1380 (91%) 169 (12%) 1211 (88%)
5 Christie's London -South Kensington 2 247 196 (79%) 13 (7%) 107 (55%)
5 Dominic Winter Book Auctions Wiltshire 2 1165 930 (80%) 171 (18%) 488 (52%)
5 Freeman`s (Samuel T. Freeman & Co.) Philadelphia 1 453 369 (81%) 151 (41%) 126 (34%)
5 Galerie Koller Auctions Geneve 2 110 75 (68%) 8 (11%) 25 (33%)
5 Hauff and Auvermann Berlin-Wilmersdorf 2 3512 1968 (56%) 1034 (53%) 934 (47%)
5 Heritage Auctions (HA.com) Dallas 1 212 168 (79%) 104 (62%) 26 (15%)
5 Ketterer Kunst / F. Doerling Hamburg 2 1587 903 (57%) 368 (41%) 534 (59%)
5 Keys Fine Arts Auctioneers Norwich 1 944 697 (74%) 204 (29%) 378 (54%)
5 Lyon and Turnbull Ltd. Edinburgh 1 415 323 (78%) 32 (10%) 157 (49%)
5 National Book Auctions Ithaca 1 277 277 (100%) 184 (66%) 25 (9%)
5 New England Auctions Sunderland 1 234 229 (98%) 86 (38%) 90 (39%)
5 PBA Galleries San Francisco 2 356 204 (57%) 151 (74%) 14 (7%)
5 PIASA Paris 4 1212 896 (74%) 43 (5%) 623 (70%)
5 Sotheby`s London 3 372 230 (62%) 6 (3%) 90 (39%)
5 Swann Galleries New York 2 631 378 (60%) 133 (35%) 99 (26%)
6 ALDE Paris 2 806 543 (67%) 13 (2%) 343 (63%)
6 Antiquarian Auctions Constantia (Cape Town) 1 406 157 (39%) 118 (75%) 19 (12%)
6 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 1 494 317 (64%) 13 (4%) 203 (64%)
6 Australian Book Auctions Armadale, 1 277 237 (86%) 24 (10%) 103 (43%)
6 Bloomsbury Auctions London 3 1118 871 (78%) 219 (25%) 373 (43%)
6 Bloomsbury Auctions New York 2 907 447 (49%) 176 (39%) 127 (28%)
6 Bloomsbury Auctions Rome 2 539 225 (42%) 12 (5%) 178 (79%)
6 Bolaffi S.p.A. Turin 1 359 0 (0%) 0 (0%) 0 (0%)
6 Bonhams London 1 196 171 (87%) 11 (6%) 91 (53%)
6 Bonhams New York 1 498 336 (67%) 142 (42%) 108 (32%)
6 Bonhams Oxford 1 443 379 (86%) 95 (25%) 132 (35%)
6 Bruun Rasmussen Copenhagen 1 291 253 (87%) 124 (49%) 97 (38%)
6 Christie's London - King Street 2 233 153 (66%) 5 (3%) 55 (36%)
6 Christie's London -South Kensington 2 588 428 (73%) 43 (10%) 213 (50%)
6 Christie's New York 1 321 241 (75%) 43 (18%) 88 (37%)
6 Christie's Paris 1 67 49 (73%) 6 (12%) 26 (53%)
6 Cowan's Auctions, Inc Cincinnati 1 389 287 (74%) 111 (39%) 93 (32%)
6 Dominic Winter Book Auctions Wiltshire 3 973 719 (74%) 112 (16%) 391 (54%)
6 Ferraton Bruxelles 2 1070 754 (70%) 20 (3%) 395 (52%)
6 Galerie Bassenge Berlin-Grunewald 1 458 304 (66%) 164 (54%) 140 (46%)
6 Galerie Koller Auctions Zurich 1 842 533 (63%) 9 (2%) 320 (60%)
6 Heritage Auctions (HA.com) Dallas 2 1235 994 (80%) 730 (73%) 202 (20%)
6 Kapandji Morhange Paris 1 361 269 (75%) 38 (14%) 185 (69%)
6 Kiefer - Buch- und Kunstauktionen 75172 Pforzheim 3 5391 2279 (42%) 1486 (65%) 793 (35%)
6 Morton Casa de Subastas Mexico DF CP 11000 1 305 159 (52%) 90 (57%) 44 (28%)
6 National Book Auctions Ithaca 2 497 493 (99%) 291 (59%) 33 (7%)
6 New England Auctions Sunderland 1 293 286 (98%) 159 (56%) 51 (18%)
6 Old World Auctions Sedona 1 756 556 (74%) 395 (71%) 75 (13%)
6 PBA Galleries San Francisco 1 257 111 (43%) 82 (74%) 20 (18%)
6 PIASA Paris 2 609 352 (58%) 36 (10%) 266 (76%)
6 Sotheby`s London 1 195 0 (0%) 0 (0%) 0 (0%)
6 Sotheby`s Milan 1 21 18 (86%) 0 (0%) 13 (72%)
6 Sotheby`s New York 3 462 344 (74%) 182 (53%) 69 (20%)
6 Swann Galleries New York 3 1106 826 (75%) 374 (45%) 224 (27%)
6 The Romantic Agony Book and Print Auctions Brussels 1 1374 992 (72%) 40 (4%) 663 (67%)
7 Antiquarian Auctions Constantia (Cape Town) 1 316 137 (43%) 102 (74%) 21 (15%)
7 Bloomsbury Auctions London 2 1049 749 (71%) 231 (31%) 273 (36%)
7 Bloomsbury Auctions New York 1 567 380 (67%) 236 (62%) 55 (14%)
7 Bonhams Los Angeles 1 25 25 (100%) 10 (40%) 9 (36%)
7 Dominic Winter Book Auctions Wiltshire 1 582 456 (78%) 55 (12%) 256 (56%)
7 Jeschke - van vliet Buch und Kunstauktionen GmbH Berlin-Schoneberg 1 368 200 (54%) 84 (42%) 116 (58%)
7 Keys Fine Arts Auctioneers Norwich 1 819 594 (73%) 155 (26%) 341 (57%)
7 Knotty Pine Auction Service West Swanzey 1 275 233 (85%) 153 (66%) 16 (7%)
7 National Book Auctions Ithaca 1 359 359 (100%) 196 (55%) 34 (9%)
7 New England Auctions Sunderland 1 245 240 (98%) 87 (36%) 81 (34%)
7 PBA Galleries San Francisco 3 1025 731 (71%) 542 (74%) 69 (9%)
7 PIASA Paris 1 79 70 (89%) 0 (0%) 56 (80%)
7 Sotheby`s London 2 255 152 (60%) 6 (4%) 65 (43%)
7 Sotheby`s Paris 1 154 143 (93%) 0 (0%) 106 (74%)
8 Bloomsbury Auctions London 1 417 330 (79%) 84 (25%) 121 (37%)
8 Bonhams Edinburgh 1 92 59 (64%) 19 (32%) 23 (39%)
8 Bruun Rasmussen Copenhagen 1 188 184 (98%) 89 (48%) 74 (40%)
8 Clars Auction Gallery Oakland 1 60 50 (83%) 23 (46%) 6 (12%)
8 Gray`s auctioneers Cleveland, 1 152 74 (49%) 43 (58%) 5 (7%)
8 Leslie Hindman Auctioneers Chicago 1 410 333 (81%) 87 (26%) 113 (34%)
8 Morton Casa de Subastas Mexico DF CP 11000 1 314 184 (59%) 85 (46%) 65 (35%)
8 National Book Auctions Ithaca 2 698 698 (100%) 411 (59%) 70 (10%)
8 PBA Galleries San Francisco 2 1107 764 (69%) 525 (69%) 115 (15%)
8 Swann Galleries New York 1 386 263 (68%) 80 (30%) 85 (32%)
9 Ader PARIS 1 79 59 (75%) 0 (0%) 59 (100%)
9 Alain & Evelyne Morel de Westgaver 1050 Bruxelles 1 408 350 (86%) 65 (19%) 216 (62%)
9 Antiquarian Auctions Constantia (Cape Town) 1 378 175 (46%) 131 (75%) 23 (13%)
9 Bloomsbury Auctions London 4 1780 1349 (76%) 180 (13%) 831 (62%)
9 Bloomsbury Auctions New York 1 380 123 (32%) 75 (61%) 14 (11%)
9 Bloomsbury Auctions Rome 1 121 40 (33%) 2 (5%) 25 (63%)
9 Bonhams London 2 446 320 (72%) 10 (3%) 158 (49%)
9 Christie's London - King Street 2 314 221 (70%) 7 (3%) 90 (41%)
9 Christie's London -South Kensington 3 746 584 (78%) 29 (5%) 359 (61%)
9 Dominic Winter Book Auctions Wiltshire 2 776 601 (77%) 94 (16%) 333 (55%)
9 Ferraton Bruxelles 2 1200 967 (81%) 8 (1%) 541 (56%)
9 Freeman`s (Samuel T. Freeman & Co.) Philadelphia 2 651 485 (75%) 195 (40%) 159 (33%)
9 Keys Fine Arts Auctioneers Norwich 1 761 550 (72%) 124 (23%) 322 (59%)
9 Morton Casa de Subastas Mexico DF CP 11000 2 312 200 (64%) 78 (39%) 63 (32%)
9 National Book Auctions Ithaca 1 312 312 (100%) 161 (52%) 29 (9%)
9 Neal Auction Company New Orleans 1 135 119 (88%) 57 (48%) 28 (24%)
9 New England Auctions Sunderland 2 450 444 (99%) 199 (45%) 115 (26%)
9 Old World Auctions Sedona 1 741 597 (81%) 386 (65%) 129 (22%)
9 PBA Galleries San Francisco 2 545 420 (77%) 287 (68%) 57 (14%)
9 R. W. Olivers Worcester 1 550 542 (99%) 321 (59%) 166 (31%)
9 Stair Auctioneers & Appraisers Hudson 1 163 101 (62%) 75 (74%) 13 (13%)
9 Swann Galleries New York 3 1115 832 (75%) 269 (32%) 248 (30%)
10 Adams Amsterdam Auctions Amsterdam 1 743 294 (40%) 8 (3%) 114 (39%)
10 Alain & Evelyne Morel de Westgaver 1050 Bruxelles 1 707 551 (78%) 41 (7%) 322 (58%)
10 ALDE Paris 2 805 425 (53%) 46 (11%) 233 (55%)
10 Alexander Autographs, Inc. Stamford 1 939 614 (65%) 227 (37%) 185 (30%)
10 Antiquarian Auctions Constantia (Cape Town) 1 343 147 (43%) 105 (71%) 23 (16%)
10 Australian Book Auctions Armadale, 1 582 490 (84%) 152 (31%) 175 (36%)
10 AUXERRE ENCHERES - AUXERRE ESTIMATIONS AUXERRE 1 500 402 (80%) 31 (8%) 303 (75%)
10 Bloomsbury Auctions London 3 1731 1239 (72%) 346 (28%) 504 (41%)
10 Bloomsbury Auctions New York 1 171 155 (91%) 7 (5%) 86 (55%)
10 Bonhams London 1 274 167 (61%) 13 (8%) 73 (44%)
10 Bonhams Los Angeles 2 384 278 (72%) 93 (33%) 95 (34%)
10 Bonhams Oxford 1 608 527 (87%) 152 (29%) 179 (34%)
10 Bonhams San Francisco 1 352 258 (73%) 76 (29%) 82 (32%)
10 Bruun Rasmussen Copenhagen 1 226 201 (89%) 94 (47%) 84 (42%)
10 Christie's London - King Street 1 65 54 (83%) 0 (0%) 32 (59%)
10 Christie's New York 3 854 655 (77%) 82 (13%) 256 (39%)
10 Clars Auction Gallery Oakland 1 124 110 (89%) 81 (74%) 12 (11%)
10 Dominic Winter Book Auctions Wiltshire 1 137 60 (44%) 5 (8%) 28 (47%)
10 Dorotheum Vienna 1 390 296 (76%) 0 (0%) 296 (100%)
10 Ferraton Bruxelles 1 492 396 (80%) 7 (2%) 230 (58%)
10 Galerie Bassenge Berlin-Grunewald 4 3458 2102 (61%) 1165 (55%) 937 (45%)
10 GONNELLI Casa d'Aste Firenze 1 925 664 (72%) 4 (1%) 660 (99%)
10 Henri Godts Books & Prints Auctions Bruxelles 1 451 358 (79%) 24 (7%) 255 (71%)
10 Heritage Auctions (HA.com) Beverly Hills 2 3451 2510 (73%) 429 (17%) 2081 (83%)
10 Heritage Auctions (HA.com) Dallas 1 244 217 (89%) 163 (75%) 54 (25%)
10 Kapandji Morhange Paris 2 469 303 (65%) 131 (43%) 100 (33%)
10 Kiefer - Buch- und Kunstauktionen 75172 Pforzheim 2 7766 3739 (48%) 2159 (58%) 1580 (42%)
10 Map World Kent 1 155 19 (12%) 19 (100%) 0 (0%)
10 Marc van de Wiele Auctions Brugge 1 920 657 (71%) 71 (11%) 347 (53%)
10 Morton Casa de Subastas Mexico DF CP 11000 1 350 167 (48%) 63 (38%) 65 (39%)
10 National Book Auctions Ithaca 2 629 627 (100%) 349 (56%) 51 (8%)
10 OGER et CAMPER Paris 1 139 128 (92%) 32 (25%) 95 (74%)
10 PBA Galleries San Francisco 2 917 673 (73%) 414 (62%) 96 (14%)
10 PIASA Paris 1 357 291 (82%) 40 (14%) 164 (56%)
10 Sotheby`s London 1 149 123 (83%) 0 (0%) 71 (58%)
10 Swann Galleries New York 3 1336 941 (70%) 303 (32%) 288 (31%)
11 Ader PARIS 1 285 217 (76%) 71 (33%) 87 (40%)
11 ALDE Paris 3 704 541 (77%) 20 (4%) 359 (66%)
11 Bloomsbury Auctions London 5 1747 1346 (77%) 326 (24%) 672 (50%)
11 Bonhams London 3 624 445 (71%) 30 (7%) 201 (45%)
11 Bonhams Los Angeles 1 20 19 (95%) 4 (21%) 14 (74%)
11 Bonhams New York 1 110 65 (59%) 22 (34%) 20 (31%)
11 Bonhams Oxford 1 674 575 (85%) 121 (21%) 220 (38%)
11 Bonhams San Francisco 1 537 325 (61%) 203 (62%) 45 (14%)
11 Bruun Rasmussen Copenhagen 1 242 210 (87%) 84 (40%) 103 (49%)
11 Bubb Kuyper 2011 KM Haarlem 3 4369 2732 (63%) 0 (0%) 1307 (48%)
11 Burgersdijk & Niermans Leiden 2 1541 1331 (86%) 237 (18%) 1094 (82%)
11 Christie's London - King Street 2 251 167 (67%) 20 (12%) 85 (51%)
11 Christie's London -South Kensington 3 900 744 (83%) 81 (11%) 406 (55%)
11 Christie's Paris 2 258 206 (80%) 19 (9%) 124 (60%)
11 Clars Auction Gallery Oakland 1 25 17 (68%) 10 (59%) 3 (18%)
11 Dominic Winter Book Auctions Wiltshire 2 1178 933 (79%) 125 (13%) 482 (52%)
11 Doyle New York New York 1 532 502 (94%) 108 (22%) 274 (55%)
11 Ferraton Bruxelles 2 1175 977 (83%) 25 (3%) 520 (53%)
11 Hauff and Auvermann Berlin-Wilmersdorf 3 3660 1983 (54%) 1102 (56%) 881 (44%)
11 Jeschke - van vliet Buch und Kunstauktionen GmbH Berlin-Schoneberg 1 701 430 (61%) 164 (38%) 266 (62%)
11 Ketterer Kunst / F. Doerling Hamburg 2 1738 958 (55%) 334 (35%) 581 (61%)
11 Keys Fine Arts Auctioneers Norwich 1 695 404 (58%) 111 (27%) 196 (49%)
11 Leslie Hindman Auctioneers Chicago 1 412 376 (91%) 119 (32%) 143 (38%)
11 Morton Casa de Subastas Mexico DF CP 11000 1 285 116 (41%) 70 (60%) 23 (20%)
11 National Book Auctions Ithaca 2 723 721 (100%) 565 (78%) 19 (3%)
11 Neal Auction Company New Orleans 2 74 59 (80%) 14 (24%) 23 (39%)
11 New England Auctions Sunderland 1 224 207 (92%) 110 (53%) 47 (23%)
11 PBA Galleries San Francisco 2 853 584 (68%) 414 (71%) 69 (12%)
11 PIASA Paris 2 704 408 (58%) 45 (11%) 273 (67%)
11 Profiles in History Calabasas Hills 1 149 129 (87%) 0 (0%) 89 (69%)
11 Rossini Paris 1 287 134 (47%) 29 (22%) 55 (41%)
11 Skinner, Inc. Bolton 1 696 540 (78%) 268 (50%) 147 (27%)
11 Sotheby`s London 1 214 133 (62%) 10 (8%) 48 (36%)
11 Sotheby`s Paris 1 255 182 (71%) 1 (1%) 95 (52%)
11 Swann Galleries New York 3 629 550 (87%) 141 (26%) 212 (39%)
11 The Romantic Agony Book and Print Auctions Brussels 2 1411 1071 (76%) 85 (8%) 730 (68%)
12 Ader PARIS 1 148 113 (76%) 12 (11%) 73 (65%)
12 Aguttes Neuilly-sur-Seine 2 420 323 (77%) 59 (18%) 180 (56%)
12 ALDE Paris 4 1620 1197 (74%) 125 (10%) 694 (58%)
12 Alexander Autographs, Inc. Stamford 1 630 458 (73%) 185 (40%) 139 (30%)
12 Antiquarian Auctions Constantia (Cape Town) 1 371 192 (52%) 127 (66%) 46 (24%)
12 AntiquarianAuctions.com Laguna Beach 1 227 14 (6%) 12 (86%) 1 (7%)
12 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 2 1145 672 (59%) 54 (8%) 369 (55%)
12 Bloomsbury Auctions London 3 889 524 (59%) 86 (16%) 217 (41%)
12 Bloomsbury Auctions New York 3 679 337 (50%) 118 (35%) 115 (34%)
12 Bloomsbury Auctions Rome 1 180 88 (49%) 12 (14%) 25 (28%)
12 Bonhams New York 2 586 516 (88%) 126 (24%) 220 (43%)
12 Bonhams San Francisco 1 38 36 (95%) 19 (53%) 12 (33%)
12 Christie's London - King Street 1 63 32 (51%) 1 (3%) 13 (41%)
12 Christie's London -South Kensington 2 694 475 (68%) 30 (6%) 216 (45%)
12 Christie's New York 3 918 705 (77%) 105 (15%) 359 (51%)
12 Clars Auction Gallery Oakland 1 67 45 (67%) 27 (60%) 6 (13%)
12 Cowan's Auctions, Inc Cincinnati 3 745 548 (74%) 324 (59%) 119 (22%)
12 Dominic Winter Book Auctions Wiltshire 2 1263 1013 (80%) 139 (14%) 517 (51%)
12 Dorotheum Vienna 1 528 434 (82%) 0 (0%) 434 (100%)
12 Galerie Bassenge Berlin-Grunewald 1 499 327 (66%) 160 (49%) 167 (51%)
12 Galerie Koller Auctions Zurich 1 811 577 (71%) 112 (19%) 314 (54%)
12 GONNELLI Casa d'Aste Firenze 1 304 267 (88%) 0 (0%) 267 (100%)
12 Gray`s auctioneers Cleveland, 1 120 120 (100%) 97 (81%) 6 (5%)
12 Henri Godts Books & Prints Auctions Bruxelles 1 431 343 (80%) 15 (4%) 263 (77%)
12 Map World Kent 1 153 25 (16%) 25 (100%) 0 (0%)
12 Mealy`s Auctioneers Kilkenny 1 936 605 (65%) 63 (10%) 297 (49%)
12 National Book Auctions Ithaca 1 205 204 (100%) 165 (81%) 10 (5%)
12 Old World Auctions Sedona 1 780 590 (76%) 423 (72%) 82 (14%)
12 PBA Galleries San Francisco 2 426 263 (62%) 189 (72%) 31 (12%)
12 PIASA Paris 3 665 487 (73%) 22 (5%) 392 (80%)
12 Profiles in History Calabasas Hills 1 1259 949 (75%) 27 (3%) 419 (44%)
12 Sotheby`s London 5 610 383 (63%) 19 (5%) 187 (49%)
12 Sotheby`s New York 4 216 148 (69%) 12 (8%) 65 (44%)
12 Sotheby`s Paris 1 174 129 (74%) 20 (16%) 62 (48%)
12 Swann Galleries New York 3 937 633 (68%) 208 (33%) 205 (32%)
Total 481 218017 149075 (68%) 46053 (31%) 68496 (46%)

(2009) Chart 2 - Percentage of Lots Sold, and Sold Above and Below Estimates, by Month.

Month Auction House City Auctions Total Lots Lots Sold (%) Lots Sold Under Lower Estimated Price (%) Lots Sold Over Higher Estimated Price (%)
1 AuctionExplorerBooks.com Constantia (Cape Town) 1 370 138 (37%) 110 (80%) 14 (10%)
1 Bloomsbury Auctions London 3 0 0 (0%) 0 (0%) 0 (0%)
1 Bloomsbury Auctions New York 1 155 48 (31%) 14 (29%) 3 (6%)
1 Bonhams San Francisco 1 33 30 (91%) 10 (33%) 11 (37%)
1 Bruun Rasmussen Copenhagen 1 0 0 (0%) 0 (0%) 0 (0%)
1 Christie's New York 2 141 137 (97%) 30 (22%) 85 (62%)
1 Dominic Winter Book Auctions Wiltshire 1 625 528 (84%) 54 (10%) 339 (64%)
1 Freeman`s (Samuel T. Freeman & Co.) Philadelphia 1 436 365 (84%) 158 (43%) 101 (28%)
1 Heritage Auction Galleries Dallas 2 869 427 (49%) 337 (79%) 49 (11%)
1 Kiefer - Buch- und Kunstauktionen 75172 Pforzheim 4 0 0 (0%) 0 (0%) 0 (0%)
1 Le Libraire Alain Ferraton Bruxelles 2 1158 939 (81%) 18 (2%) 599 (64%)
1 Librairie Henry Godts Bruxelles 1 635 504 (79%) 85 (17%) 320 (63%)
1 Louis C. Morton Mexico DF CP 11000 1 258 135 (52%) 73 (54%) 38 (28%)
1 New England Book Auctions Sunderland 1 211 210 (100%) 89 (42%) 72 (34%)
1 PBA Galleries San Francisco 2 494 254 (51%) 205 (81%) 18 (7%)
2 ALDE Paris 1 418 255 (61%) 33 (13%) 142 (56%)
2 Bloomsbury Auctions London 2 1179 921 (78%) 259 (28%) 439 (48%)
2 Bloomsbury Auctions New York 1 622 331 (53%) 125 (38%) 91 (27%)
2 Bonhams Oxford 1 661 596 (90%) 113 (19%) 267 (45%)
2 Bonhams San Francisco 1 197 112 (57%) 35 (31%) 41 (37%)
2 Christie's New York 2 206 144 (70%) 51 (35%) 40 (28%)
2 Keys Fine Arts Auctioneers Norwich 1 646 415 (64%) 130 (31%) 103 (25%)
2 Louis C. Morton Mexico DF CP 11000 1 163 63 (39%) 30 (48%) 18 (29%)
2 Lyon and Turnbull Ltd. Edinburgh 1 0 0 (0%) 0 (0%) 0 (0%)
2 New England Book Auctions Sunderland 1 204 198 (97%) 61 (31%) 90 (45%)
2 Old World Auctions Sedona 1 870 593 (68%) 409 (69%) 99 (17%)
2 PBA Galleries San Francisco 2 465 284 (61%) 195 (69%) 33 (12%)
2 PIASA Paris 1 417 354 (85%) 14 (4%) 271 (77%)
2 Scott J. Winslow Associates, Inc. Bedford, 1 714 177 (25%) 103 (58%) 74 (42%)
2 Swann Galleries New York 3 949 598 (63%) 204 (34%) 206 (34%)
3 Alain & Evelyne Morel de Westgaver 1050 Bruxelles 1 555 476 (86%) 7 (1%) 310 (65%)
3 ALDE Paris 1 346 211 (61%) 21 (10%) 115 (55%)
3 AuctionExplorerBooks.com Constantia (Cape Town) 1 463 148 (32%) 105 (71%) 28 (19%)
3 Australian Book Auctions Armadale, 1 799 772 (97%) 111 (14%) 401 (52%)
3 Bloomsbury Auctions London 2 1648 1064 (65%) 380 (36%) 392 (37%)
3 Bloomsbury Auctions Rome 1 596 291 (49%) 11 (4%) 158 (54%)
3 Bonhams London 2 632 482 (76%) 81 (17%) 212 (44%)
3 Bonhams Los Angeles 1 36 33 (92%) 27 (82%) 4 (12%)
3 Bruun Rasmussen Copenhagen 3 196 167 (85%) 56 (34%) 88 (53%)
3 Christie's New York 1 116 81 (70%) 16 (20%) 21 (26%)
3 Dominic Winter Book Auctions Wiltshire 2 919 702 (76%) 77 (11%) 415 (59%)
3 Galerie Koller Auctions Geneve 1 125 83 (66%) 2 (2%) 67 (81%)
3 Galerie Koller Auctions Zurich 1 119 85 (71%) 7 (8%) 38 (45%)
3 Heritage Auction Galleries Dallas 2 1105 817 (74%) 609 (75%) 66 (8%)
3 Kapandji Morhange Paris 1 254 133 (52%) 34 (26%) 48 (36%)
3 Leslie Hindman Auctioneers Chicago 1 233 190 (82%) 67 (35%) 58 (31%)
3 Louis C. Morton Mexico DF CP 11000 1 210 108 (51%) 80 (74%) 9 (8%)
3 National Book Auctions Ithaca 1 500 499 (100%) 242 (48%) 24 (5%)
3 New England Book Auctions Sunderland 1 354 354 (100%) 250 (71%) 46 (13%)
3 PBA Galleries San Francisco 2 789 490 (62%) 369 (75%) 37 (8%)
3 PIASA Paris 2 667 513 (77%) 6 (1%) 475 (93%)
3 Sotheby`s New York 1 186 118 (63%) 29 (25%) 21 (18%)
3 Swann Galleries New York 3 1461 1028 (70%) 401 (39%) 291 (28%)
3 The Romantic Agony Book and Print Auctions Brussels 1 1145 927 (81%) 80 (9%) 619 (67%)
4 ALDE Paris 2 686 568 (83%) 45 (8%) 412 (73%)
4 AuctionExplorerBooks.com Constantia (Cape Town) 1 419 182 (43%) 135 (74%) 19 (10%)
4 Bloomsbury Auctions London 2 2181 1500 (69%) 518 (35%) 574 (38%)
4 Bloomsbury Auctions New York 2 399 287 (72%) 15 (5%) 155 (54%)
4 Bonhams New York 1 244 185 (76%) 56 (30%) 73 (39%)
4 Bonhams Oxford 1 569 465 (82%) 92 (20%) 201 (43%)
4 Bonhams Trinity, Jersey 1 6 5 (83%) 1 (20%) 2 (40%)
4 Christie's London - King Street 1 191 144 (75%) 5 (3%) 61 (42%)
4 Christie's London -South Kensington 2 378 288 (76%) 20 (7%) 142 (49%)
4 Christie's New York 1 201 179 (89%) 30 (17%) 72 (40%)
4 Dominic Winter Book Auctions Wiltshire 2 856 683 (80%) 95 (14%) 385 (56%)
4 Doyle New York New York 1 418 318 (76%) 89 (28%) 138 (43%)
4 Galerie Bassenge Berlin-Grunewald 5 3179 1922 (60%) 975 (51%) 946 (49%)
4 Gallery at Knotty Pine Auction Service West Swanzey 1 318 281 (88%) 192 (68%) 18 (6%)
4 Kapandji Morhange Paris 1 352 267 (76%) 49 (18%) 176 (66%)
4 Keys Fine Arts Auctioneers Norwich 1 755 495 (66%) 159 (32%) 119 (24%)
4 Kiefer - Buch- und Kunstauktionen 75172 Pforzheim 4 7219 3782 (52%) 2226 (59%) 1556 (41%)
4 Le Libraire Alain Ferraton Bruxelles 2 1165 1017 (87%) 20 (2%) 673 (66%)
4 Librairie Henry Godts Bruxelles 1 614 486 (79%) 84 (17%) 287 (59%)
4 National Book Auctions Ithaca 1 448 446 (100%) 200 (45%) 31 (7%)
4 New England Book Auctions Sunderland 1 268 267 (100%) 105 (39%) 82 (31%)
4 PBA Galleries San Francisco 2 580 360 (62%) 257 (71%) 44 (12%)
4 PIASA Paris 2 519 352 (68%) 42 (12%) 193 (55%)
4 Reiss and Sohn Konigstein 5 4173 2821 (68%) 1520 (54%) 1301 (46%)
4 Scott J. Winslow Associates, Inc. Bedford, 1 939 39 (4%) 38 (97%) 1 (3%)
4 Sotheby`s London 1 200 109 (55%) 0 (0%) 43 (39%)
4 Sotheby`s New York 1 331 212 (64%) 32 (15%) 90 (42%)
4 Sotheby`s Paris 1 385 249 (65%) 15 (6%) 113 (45%)
4 Swann Galleries New York 4 1083 843 (78%) 268 (32%) 261 (31%)
5 Ader PARIS 2 363 192 (53%) 15 (8%) 100 (52%)
5 ALDE Paris 1 281 163 (58%) 16 (10%) 82 (50%)
5 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 2 593 362 (61%) 31 (9%) 230 (64%)
5 Australian Book Auctions Armadale, 1 608 498 (82%) 137 (28%) 178 (36%)
5 Beaussant Lefevre Paris 1 406 370 (91%) 68 (18%) 242 (65%)
5 Bloomsbury Auctions London 3 1763 1288 (73%) 282 (22%) 644 (50%)
5 Bloomsbury Auctions New York 1 483 411 (85%) 95 (23%) 199 (48%)
5 Bloomsbury Auctions Rome 1 82 44 (54%) 0 (0%) 33 (75%)
5 Bonhams New York 1 166 109 (66%) 41 (38%) 29 (27%)
5 Bonhams San Francisco 1 341 216 (63%) 67 (31%) 47 (22%)
5 Bubb Kuyper 2011 KM Haarlem 4 5988 3775 (63%) 4 (0%) 1889 (50%)
5 Burgersdijk & Niermans Leiden 2 1754 1666 (95%) 441 (26%) 1225 (74%)
5 Christie's London -South Kensington 2 423 282 (67%) 24 (9%) 116 (41%)
5 Dominic Winter Book Auctions Wiltshire 3 1299 955 (74%) 149 (16%) 493 (52%)
5 Freeman`s (Samuel T. Freeman & Co.) Philadelphia 1 598 479 (80%) 213 (44%) 135 (28%)
5 Galerie Koller Auctions Geneve 1 107 56 (52%) 24 (43%) 13 (23%)
5 Hauswedell & Nolte Hamburg 2 1270 769 (61%) 264 (34%) 505 (66%)
5 Ketterer Kunst / F. Doerling Hamburg 1 1544 879 (57%) 429 (49%) 450 (51%)
5 Le Libraire Alain Ferraton Bruxelles 1 470 391 (83%) 10 (3%) 224 (57%)
5 Louis C. Morton Mexico DF CP 11000 1 223 125 (56%) 70 (56%) 38 (30%)
5 National Book Auctions Ithaca 2 561 561 (100%) 297 (53%) 51 (9%)
5 New England Book Auctions Sunderland 1 240 235 (98%) 115 (49%) 63 (27%)
5 OGER et CAMPER Paris 1 160 157 (98%) 40 (25%) 115 (73%)
5 Old World Auctions Sedona 1 994 673 (68%) 457 (68%) 116 (17%)
5 PBA Galleries San Francisco 2 976 511 (52%) 413 (81%) 44 (9%)
5 PIASA Paris 2 517 402 (78%) 71 (18%) 216 (54%)
5 Sotheby`s London 2 405 224 (55%) 9 (4%) 98 (44%)
5 Swann Galleries New York 3 792 570 (72%) 156 (27%) 179 (31%)
5 Zisska & Schauer Munich 4 2498 1870 (75%) 858 (46%) 1012 (54%)
6 ALDE Paris 2 82 51 (62%) 4 (8%) 19 (37%)
6 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 2 423 267 (63%) 10 (4%) 191 (72%)
6 AuctionExplorerBooks.com Constantia (Cape Town) 1 543 202 (37%) 147 (73%) 24 (12%)
6 Bloomsbury Auctions London 2 832 472 (57%) 129 (27%) 160 (34%)
6 Bloomsbury Auctions New York 3 1220 809 (66%) 446 (55%) 148 (18%)
6 Bloomsbury Auctions Rome 1 458 223 (49%) 38 (17%) 103 (46%)
6 Bonhams London 1 182 131 (72%) 14 (11%) 55 (42%)
6 Bonhams Los Angeles 1 17 14 (82%) 10 (71%) 1 (7%)
6 Bonhams New York 1 450 359 (80%) 106 (30%) 146 (41%)
6 Bonhams Oxford 2 956 806 (84%) 168 (21%) 256 (32%)
6 Bruun Rasmussen Copenhagen 1 169 167 (99%) 86 (51%) 44 (26%)
6 Christie's London - King Street 1 280 209 (75%) 3 (1%) 121 (58%)
6 Christie's London -South Kensington 1 293 202 (69%) 5 (2%) 102 (50%)
6 Christie's New York 4 1145 826 (72%) 317 (38%) 261 (32%)
6 Christie's Paris 2 546 386 (71%) 69 (18%) 193 (50%)
6 Cowan's Auctions, Inc Cincinnati 1 723 518 (72%) 228 (44%) 150 (29%)
6 Dominic Winter Book Auctions Wiltshire 2 1105 796 (72%) 91 (11%) 459 (58%)
6 Heritage Auction Galleries Dallas 2 1518 1186 (78%) 907 (76%) 102 (9%)
6 JMW Auction Gallery Kingston 1 213 212 (100%) 142 (67%) 33 (16%)
6 Keys Fine Arts Auctioneers Norwich 1 625 444 (71%) 133 (30%) 112 (25%)
6 Kiefer - Buch- und Kunstauktionen 75172 Pforzheim 3 4805 2113 (44%) 1318 (62%) 795 (38%)
6 Le Libraire Alain Ferraton Bruxelles 2 1114 875 (79%) 39 (4%) 465 (53%)
6 Librairie Henry Godts Bruxelles 1 453 396 (87%) 38 (10%) 259 (65%)
6 Louis C. Morton Mexico DF CP 11000 1 264 121 (46%) 73 (60%) 20 (17%)
6 Lyon and Turnbull Ltd. Edinburgh 1 551 409 (74%) 51 (12%) 183 (45%)
6 New England Book Auctions Sunderland 1 200 195 (98%) 86 (44%) 52 (27%)
6 PBA Galleries San Francisco 2 334 169 (51%) 145 (86%) 8 (5%)
6 PIASA Paris 3 880 536 (61%) 30 (6%) 388 (72%)
6 Scott J. Winslow Associates, Inc. Bedford, 1 662 53 (8%) 51 (96%) 2 (4%)
6 Sotheby`s London 2 243 150 (62%) 19 (13%) 71 (47%)
6 Sotheby`s Milan 1 19 17 (89%) 0 (0%) 10 (59%)
6 Sotheby`s New York 2 307 175 (57%) 24 (14%) 73 (42%)
6 Sotheby`s Paris 1 98 73 (74%) 2 (3%) 34 (47%)
6 Swann Galleries New York 1 265 212 (80%) 59 (28%) 76 (36%)
6 The Romantic Agony Book and Print Auctions Brussels 2 1400 1011 (72%) 99 (10%) 605 (60%)
7 Ader PARIS 1 411 195 (47%) 21 (11%) 82 (42%)
7 AuctionExplorerBooks.com Constantia (Cape Town) 1 518 218 (42%) 160 (73%) 28 (13%)
7 Bloomsbury Auctions London 2 1101 797 (72%) 259 (32%) 337 (42%)
7 Bonhams London 1 357 299 (84%) 31 (10%) 169 (57%)
7 Christie's London - King Street 1 123 70 (57%) 9 (13%) 18 (26%)
7 Christie's London -South Kensington 1 218 167 (77%) 10 (6%) 82 (49%)
7 Christie's New York 2 425 389 (92%) 47 (12%) 213 (55%)
7 Dominic Winter Book Auctions Wiltshire 1 580 428 (74%) 50 (12%) 241 (56%)
7 Gallery at Knotty Pine Auction Service West Swanzey 1 317 307 (97%) 160 (52%) 48 (16%)
7 Jeschke - Hauff und Auvermann Berlin-Schoneberg 1 408 197 (48%) 96 (49%) 101 (51%)
7 Kapandji Morhange Paris 2 842 497 (59%) 82 (16%) 294 (59%)
7 Leslie Hindman Auctioneers Chicago 1 248 208 (84%) 66 (32%) 54 (26%)
7 National Book Auctions Ithaca 1 212 212 (100%) 111 (52%) 10 (5%)
7 New England Book Auctions Sunderland 1 200 186 (93%) 90 (48%) 55 (30%)
7 PBA Galleries San Francisco 2 744 359 (48%) 296 (82%) 26 (7%)
7 Sotheby`s London 2 220 151 (69%) 8 (5%) 75 (50%)
8 Australian Book Auctions Armadale, 1 857 822 (96%) 103 (13%) 480 (58%)
8 Bloomsbury Auctions London 1 701 606 (86%) 183 (30%) 305 (50%)
8 Bonhams Chester 1 105 82 (78%) 21 (26%) 24 (29%)
8 Bonhams Edinburgh 1 89 79 (89%) 10 (13%) 39 (49%)
8 Bonhams Los Angeles 2 69 66 (96%) 28 (42%) 26 (39%)
8 Bonhams San Francisco 1 67 67 (100%) 22 (33%) 26 (39%)
8 Bruun Rasmussen Copenhagen 1 29 26 (90%) 7 (27%) 18 (69%)
8 Cottone Geneseo 1 39 39 (100%) 20 (51%) 6 (15%)
8 Cowan's Auctions, Inc Cincinnati 1 419 310 (74%) 190 (61%) 51 (16%)
8 Early American Rancho Santa Fe 1 265 104 (39%) 48 (46%) 14 (13%)
8 Keys Fine Arts Auctioneers Norwich 1 637 354 (56%) 106 (30%) 102 (29%)
8 Louis C. Morton Mexico DF CP 11000 2 580 251 (43%) 127 (51%) 83 (33%)
8 National Book Auctions Ithaca 1 260 260 (100%) 154 (59%) 4 (2%)
8 PBA Galleries San Francisco 2 927 497 (54%) 381 (77%) 47 (9%)
8 Robert C. Eldred, Inc. East Dennis 2 116 78 (67%) 42 (54%) 12 (15%)
8 Swann Galleries New York 1 503 287 (57%) 78 (27%) 83 (29%)
9 Alain & Evelyne Morel de Westgaver 1050 Bruxelles 1 706 606 (86%) 12 (2%) 413 (68%)
9 AuctionExplorerBooks.com Constantia (Cape Town) 1 439 198 (45%) 141 (71%) 28 (14%)
9 Bloomsbury Auctions London 3 1906 1515 (79%) 493 (33%) 630 (42%)
9 Bloomsbury Auctions New York 1 213 71 (33%) 43 (61%) 8 (11%)
9 Bonhams London 1 127 102 (80%) 6 (6%) 54 (53%)
9 Bonhams Oxford 1 716 623 (87%) 157 (25%) 208 (33%)
9 Bruun Rasmussen Copenhagen 1 190 189 (99%) 16 (8%) 142 (75%)
9 Christie's London - King Street 1 145 112 (77%) 7 (6%) 45 (40%)
9 Christie's London -South Kensington 1 288 214 (74%) 31 (14%) 91 (43%)
9 Christie's New York 1 48 38 (79%) 15 (39%) 5 (13%)
9 Dominic Winter Book Auctions Wiltshire 1 639 534 (84%) 48 (9%) 317 (59%)
9 Dorotheum Vienna 1 374 251 (67%) 0 (0%) 251 (100%)
9 Freeman`s (Samuel T. Freeman & Co.) Philadelphia 1 387 358 (93%) 125 (35%) 121 (34%)
9 Galerie Koller Auctions Zurich 1 60 37 (62%) 3 (8%) 13 (35%)
9 Keys Fine Arts Auctioneers Norwich 1 411 226 (55%) 36 (16%) 44 (19%)
9 Kiefer - Buch- und Kunstauktionen 75172 Pforzheim 4 7899 3973 (50%) 2205 (55%) 1768 (45%)
9 Le Libraire Alain Ferraton Bruxelles 2 1148 971 (85%) 13 (1%) 630 (65%)
9 Lyon and Turnbull Ltd. Edinburgh 1 316 241 (76%) 24 (10%) 95 (39%)
9 National Book Auctions Ithaca 1 397 397 (100%) 252 (63%) 6 (2%)
9 New England Book Auctions Sunderland 1 215 211 (98%) 101 (48%) 55 (26%)
9 Old World Auctions Sedona 1 913 693 (76%) 465 (67%) 120 (17%)
9 PBA Galleries San Francisco 2 628 376 (60%) 302 (80%) 25 (7%)
9 PIASA Paris 1 359 257 (72%) 51 (20%) 138 (54%)
9 Robert C. Eldred, Inc. East Dennis 1 170 122 (72%) 72 (59%) 32 (26%)
9 Sotheby`s London 1 119 105 (88%) 0 (0%) 65 (62%)
9 Swann Galleries New York 2 1070 799 (75%) 269 (34%) 296 (37%)
9 Waverly Auctions, Inc. Falls Church 1 393 340 (87%) 179 (53%) 79 (23%)
10 Adams Amsterdam Book & Print Auctions B.V. Amsterdam 1 435 297 (68%) 72 (24%) 147 (49%)
10 Aguttes Neuilly-sur-Seine 1 154 91 (59%) 38 (42%) 32 (35%)
10 ALDE Paris 4 1481 929 (63%) 61 (7%) 581 (63%)
10 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 1 93 65 (70%) 11 (17%) 35 (54%)
10 AuctionExplorerBooks.com Constantia (Cape Town) 1 437 187 (43%) 152 (81%) 26 (14%)
10 Bloomsbury Auctions London 4 2187 1632 (75%) 489 (30%) 751 (46%)
10 Bloomsbury Auctions New York 1 292 95 (33%) 38 (40%) 6 (6%)
10 Bloomsbury Auctions Rome 2 421 123 (29%) 10 (8%) 49 (40%)
10 Bonhams London 1 372 304 (82%) 36 (12%) 143 (47%)
10 Bonhams Los Angeles 1 511 337 (66%) 129 (38%) 95 (28%)
10 Christie's London -South Kensington 2 196 160 (82%) 26 (16%) 73 (46%)
10 Christie's New York 5 923 751 (81%) 132 (18%) 315 (42%)
10 Dominic Winter Book Auctions Wiltshire 2 757 549 (73%) 54 (10%) 281 (51%)
10 Dorotheum Vienna 1 405 320 (79%) 0 (0%) 320 (100%)
10 Doyle New York New York 1 486 449 (92%) 119 (27%) 220 (49%)
10 Galerie Bassenge Berlin-Grunewald 4 3769 2001 (53%) 995 (50%) 1006 (50%)
10 Gallery at Knotty Pine Auction Service West Swanzey 1 294 280 (95%) 180 (64%) 25 (9%)
10 Hauff and Auvermann Berlin-Wilmersdorf 1 450 366 (81%) 154 (42%) 212 (58%)
10 Heritage Auction Galleries Dallas 2 1308 924 (71%) 653 (71%) 101 (11%)
10 Kapandji Morhange Paris 1 367 155 (42%) 44 (28%) 92 (59%)
10 Keys Fine Arts Auctioneers Norwich 1 940 528 (56%) 149 (28%) 160 (30%)
10 Librairie Henry Godts Bruxelles 1 427 369 (86%) 42 (11%) 258 (70%)
10 Louis C. Morton Mexico DF CP 11000 1 294 117 (40%) 70 (60%) 30 (26%)
10 New England Book Auctions Sunderland 1 290 288 (99%) 108 (38%) 106 (37%)
10 PBA Galleries San Francisco 2 645 419 (65%) 327 (78%) 35 (8%)
10 Reiss and Sohn Konigstein 4 4877 3148 (65%) 1417 (45%) 1731 (55%)
10 Rupert Toovey and Co. West Sussex 1 298 212 (71%) 28 (13%) 91 (43%)
10 Sotheby`s London 1 132 125 (95%) 1 (1%) 109 (87%)
10 Sotheby`s New York 2 483 377 (78%) 45 (12%) 162 (43%)
10 Swann Galleries New York 4 1312 1075 (82%) 322 (30%) 396 (37%)
11 Ader PARIS 1 268 157 (59%) 13 (8%) 90 (57%)
11 ALDE Paris 1 260 240 (92%) 6 (3%) 194 (81%)
11 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 1 398 368 (92%) 22 (6%) 312 (85%)
11 Australian Book Auctions Armadale, 1 584 538 (92%) 125 (23%) 257 (48%)
11 Bloomsbury Auctions London 4 1283 856 (67%) 274 (32%) 357 (42%)
11 Bloomsbury Auctions New York 3 862 592 (69%) 237 (40%) 128 (22%)
11 Bonhams London 1 133 108 (81%) 4 (4%) 60 (56%)
11 Bonhams Los Angeles 1 283 214 (76%) 53 (25%) 88 (41%)
11 Bonhams San Francisco 1 151 105 (70%) 28 (27%) 39 (37%)
11 Bruun Rasmussen Copenhagen 1 193 182 (94%) 44 (24%) 90 (49%)
11 Bubb Kuyper 2011 KM Haarlem 4 5328 3363 (63%) 1 (0%) 1597 (47%)
11 Burgersdijk & Niermans Leiden 2 1855 1469 (79%) 351 (24%) 1118 (76%)
11 Christie's London - King Street 1 81 48 (59%) 0 (0%) 17 (35%)
11 Christie's London -South Kensington 1 307 216 (70%) 15 (7%) 91 (42%)
11 Christie's Paris 1 217 147 (68%) 16 (11%) 76 (52%)
11 Dominic Winter Book Auctions Wiltshire 2 938 780 (83%) 142 (18%) 457 (59%)
11 Galerie Bassenge Berlin-Grunewald 1 724 473 (65%) 193 (41%) 280 (59%)
11 Galerie Koller Auctions Geneve 1 265 202 (76%) 27 (13%) 125 (62%)
11 Gonnelli CASA D`ASTE Firenze 1 485 386 (80%) 0 (0%) 384 (99%)
11 Hauff and Auvermann Berlin-Wilmersdorf 3 3946 1672 (42%) 881 (53%) 791 (47%)
11 Hauswedell & Nolte Hamburg 2 1330 787 (59%) 278 (35%) 509 (65%)
11 Heritage Auction Galleries Dallas 2 562 439 (78%) 292 (67%) 75 (17%)
11 Ketterer Kunst / F. Doerling Hamburg 1 1401 831 (59%) 328 (39%) 503 (61%)
11 Le Libraire Alain Ferraton Bruxelles 2 1194 1061 (89%) 28 (3%) 597 (56%)
11 Leslie Hindman Auctioneers Chicago 1 317 276 (87%) 59 (21%) 102 (37%)
11 Louis C. Morton Mexico DF CP 11000 1 160 107 (67%) 36 (34%) 62 (58%)
11 National Book Auctions Ithaca 1 558 558 (100%) 303 (54%) 21 (4%)
11 New England Book Auctions Sunderland 1 240 236 (98%) 108 (46%) 63 (27%)
11 PBA Galleries San Francisco 2 489 310 (63%) 240 (77%) 22 (7%)
11 PIASA Paris 2 770 412 (54%) 72 (17%) 210 (51%)
11 Skinner, Inc. Bolton 1 631 529 (84%) 217 (41%) 191 (36%)
11 Sotheby`s London 1 264 168 (64%) 9 (5%) 92 (55%)
11 Sotheby`s New York 1 67 32 (48%) 1 (3%) 13 (41%)
11 Sotheby`s Paris 2 407 210 (52%) 17 (8%) 76 (36%)
11 Swann Galleries New York 4 1091 862 (79%) 294 (34%) 284 (33%)
11 The Romantic Agony Book and Print Auctions Brussels 1 1413 1058 (75%) 67 (6%) 679 (64%)
12 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 2 806 493 (61%) 15 (3%) 285 (58%)
12 AuctionExplorerBooks.com Constantia (Cape Town) 1 512 163 (32%) 121 (74%) 14 (9%)
12 Bloomsbury Auctions London 3 1025 646 (63%) 194 (30%) 224 (35%)
12 Bloomsbury Auctions New York 2 446 263 (59%) 121 (46%) 74 (28%)
12 Bloomsbury Auctions Rome 1 809 213 (26%) 1 (0%) 140 (66%)
12 Bonhams London 1 241 191 (79%) 14 (7%) 95 (50%)
12 Bonhams New York 1 560 418 (75%) 159 (38%) 132 (32%)
12 Bonhams San Francisco 1 27 27 (100%) 9 (33%) 13 (48%)
12 Bruun Rasmussen Copenhagen 2 268 250 (93%) 54 (22%) 153 (61%)
12 Christie's London - King Street 1 94 68 (72%) 0 (0%) 31 (46%)
12 Christie's London -South Kensington 1 97 65 (67%) 8 (12%) 29 (45%)
12 Christie's New York 4 977 742 (76%) 146 (20%) 302 (41%)
12 Cowan's Auctions, Inc Cincinnati 1 355 267 (75%) 134 (50%) 73 (27%)
12 Dominic Winter Book Auctions Wiltshire 2 1138 893 (78%) 119 (13%) 525 (59%)
12 Dorotheum Vienna 2 821 725 (88%) 0 (0%) 725 (100%)
12 Dorothy Sloan- Rare Books, Inc. Austin 1 570 514 (90%) 5 (1%) 130 (25%)
12 Galerie Bassenge Berlin-Grunewald 1 449 260 (58%) 125 (48%) 135 (52%)
12 Librairie Henry Godts Bruxelles 1 438 368 (84%) 46 (13%) 246 (67%)
12 Mealy`s Auctioneers Kilkenny 1 982 678 (69%) 94 (14%) 329 (49%)
12 National Book Auctions Ithaca 1 274 273 (100%) 215 (79%) 4 (1%)
12 New England Book Auctions Sunderland 1 274 273 (100%) 98 (36%) 113 (41%)
12 Old World Auctions Sedona 1 878 670 (76%) 478 (71%) 109 (16%)
12 PBA Galleries San Francisco 2 504 327 (65%) 215 (66%) 58 (18%)
12 PIASA Paris 3 901 595 (66%) 46 (8%) 446 (75%)
12 Sotheby`s London 3 478 295 (62%) 15 (5%) 105 (36%)
12 Sotheby`s New York 1 273 153 (56%) 43 (28%) 51 (33%)
12 Swann Galleries New York 3 976 733 (75%) 213 (29%) 228 (31%)
12 Woolley and Wallis Salisbury 1 88 66 (75%) 19 (29%) 22 (33%)
Total 468 207521 139759 (67%) 44651 (32%) 61422 (44%)

(2008) Chart 2 - Percentage of Lots Sold, and Sold Above and Below Estimates, by Month.

Month Auction House City Auctions Total Lots Lots Sold (%) Lots Sold Under Lower Estimated Price (%) Lots Sold Over Higher Estimated Price (%)
1 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 1 150 52 (35%) 0 (0%) 37 (71%)
1 AuctionExplorerBooks.com Constantia (Cape Town) 1 518 201 (39%) 137 (68%) 26 (13%)
1 Bloomsbury Auctions London 2 845 676 (80%) 142 (21%) 340 (50%)
1 Bonhams London 1 22 14 (64%) 1 (7%) 4 (29%)
1 Castner`s Auction & Appraisal Service Branchville 1 29 29 (100%) 12 (41%) 10 (34%)
1 Dominic Winter Book Auctions Wiltshire 1 595 512 (86%) 40 (8%) 351 (69%)
1 Freeman's (Samuel T. Freeman & Co.) Philadelphia 1 535 497 (93%) 172 (35%) 175 (35%)
1 Kapandji Morhange Paris 2 521 316 (61%) 68 (22%) 191 (60%)
1 Keys Fine Arts Auctioneers Norwich 1 545 383 (70%) 119 (31%) 140 (37%)
1 McLemore Auction Company Nashville 1 63 37 (59%) 0 (0%) 0 (0%)
1 New England Book Auctions Sunderland 1 270 269 (100%) 44 (16%) 147 (55%)
1 PBA Galleries San Francisco 2 756 653 (86%) 388 (59%) 131 (20%)
1 Skinner, Inc. Bolton 1 21 17 (81%) 9 (53%) 3 (18%)
1 Swann Galleries New York 1 390 273 (70%) 70 (26%) 80 (29%)
1 Yeshiva Ahavas Torah Baranovich New York 1 355 169 (48%) 20 (12%) 149 (88%)
2 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 1 636 259 (41%) 7 (3%) 155 (60%)
2 Bloomsbury Auctions London 3 1666 1141 (68%) 266 (23%) 514 (45%)
2 Bonhams San Francisco 1 357 279 (78%) 68 (24%) 85 (30%)
2 Bruun Rasmussen Copenhagen 1 93 91 (98%) 23 (25%) 54 (59%)
2 Christie's New York 2 993 788 (79%) 159 (20%) 362 (46%)
2 Cowan's Auctions, Inc Cincinnati 1 367 312 (85%) 179 (57%) 76 (24%)
2 Heritage Auction Galleries Dallas 2 1462 1116 (76%) 713 (64%) 186 (17%)
2 Keys Fine Arts Auctioneers Norwich 1 63 36 (57%) 13 (36%) 12 (33%)
2 Kiefer - Buch- und Kunstauktionen 75172 Pforzheim 2 7131 3876 (54%) 2072 (53%) 1804 (47%)
2 Le Libraire Alain Ferraton Bruxelles 2 1001 920 (92%) 20 (2%) 637 (69%)
2 Leslie Hindman Auctioneers Chicago 1 449 387 (86%) 261 (67%) 122 (32%)
2 New England Book Auctions Sunderland 1 256 256 (100%) 56 (22%) 135 (53%)
2 Old World Auctions Sedona 1 898 744 (83%) 488 (66%) 145 (19%)
2 OSENAT FONTAINEBLEAU 1 88 83 (94%) 15 (18%) 68 (82%)
2 PBA Galleries San Francisco 2 502 369 (74%) 221 (60%) 51 (14%)
2 PIASA Paris 1 323 263 (81%) 3 (1%) 171 (65%)
2 Rupert Toovey and Co. West Sussex 1 267 216 (81%) 31 (14%) 106 (49%)
2 Swann Galleries New York 2 526 381 (72%) 150 (39%) 131 (34%)
3 Alain & Evelyne Morel de Westgaver 1050 Bruxelles 1 571 465 (81%) 123 (26%) 240 (52%)
3 ALDE Paris 2 563 300 (53%) 15 (5%) 164 (55%)
3 AuctionExplorerBooks.com Constantia (Cape Town) 1 599 268 (45%) 197 (74%) 44 (16%)
3 AUXERRE ENCHERES - AUXERRE ESTIMATIONS AUXERRE 2 890 596 (67%) 69 (12%) 381 (64%)
3 Bloomsbury Auctions London 4 1786 1306 (73%) 348 (27%) 516 (40%)
3 Bloomsbury Auctions New York 1 609 415 (68%) 77 (19%) 170 (41%)
3 Bloomsbury Auctions Rome 1 360 229 (64%) 54 (24%) 122 (53%)
3 Bonhams Knowle (Solihull) 2 1046 1007 (96%) 204 (20%) 516 (51%)
3 Bonhams London 1 298 262 (88%) 25 (10%) 153 (58%)
3 Bruun Rasmussen Copenhagen 1 79 78 (99%) 23 (29%) 37 (47%)
3 Christie's London -South Kensington 3 551 477 (87%) 69 (14%) 281 (59%)
3 Christie's New York 1 173 124 (72%) 1 (1%) 63 (51%)
3 Dominic Winter Book Auctions Wiltshire 1 885 752 (85%) 94 (13%) 459 (61%)
3 Galerie Koller Auctions Zurich 1 12 6 (50%) 0 (0%) 3 (50%)
3 JMW Auction Gallery Kingston 1 106 106 (100%) 70 (66%) 14 (13%)
3 Keys Fine Arts Auctioneers Norwich 1 559 422 (75%) 122 (29%) 165 (39%)
3 Louis C. Morton Mexico DF CP 11000 1 282 159 (56%) 63 (40%) 74 (47%)
3 New England Book Auctions Sunderland 1 245 245 (100%) 62 (25%) 119 (49%)
3 PBA Galleries San Francisco 2 887 532 (60%) 361 (68%) 58 (11%)
3 PIASA Paris 4 1399 1079 (77%) 135 (13%) 719 (67%)
3 Scott J. Winslow Associates, Inc. Bedford, 1 458 186 (41%) 0 (0%) 0 (0%)
3 Skinner, Inc. Bolton 1 362 299 (83%) 96 (32%) 130 (43%)
3 Sotheby`s London 1 440 402 (91%) 10 (2%) 299 (74%)
3 Swann Galleries New York 2 986 814 (83%) 250 (31%) 290 (36%)
3 The Romantic Agony Book and Print Auctions Brussels 1 1338 1051 (79%) 59 (6%) 686 (65%)
3 Waverly Auctions, Inc. Falls Church 1 297 290 (98%) 69 (24%) 142 (49%)
4 ALDE Paris 2 632 405 (64%) 19 (5%) 272 (67%)
4 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 2 994 481 (48%) 55 (11%) 220 (46%)
4 AuctionExplorerBooks.com Constantia (Cape Town) 1 573 262 (46%) 188 (72%) 50 (19%)
4 Australian Book Auctions Armadale, 1 387 359 (93%) 46 (13%) 211 (59%)
4 Bloomsbury Auctions London 3 1444 1135 (79%) 328 (29%) 497 (44%)
4 Bloomsbury Auctions New York 2 365 269 (74%) 39 (14%) 136 (51%)
4 Bonhams Chester 1 127 101 (80%) 3 (3%) 75 (74%)
4 Bonhams London 2 1382 1168 (85%) 209 (18%) 540 (46%)
4 Bruun Rasmussen Copenhagen 1 94 93 (99%) 25 (27%) 48 (52%)
4 Christie's London - King Street 2 571 438 (77%) 31 (7%) 225 (51%)
4 Christie's London -South Kensington 1 261 157 (60%) 19 (12%) 60 (38%)
4 Christie's New York 7 1499 1237 (83%) 90 (7%) 662 (54%)
4 Christie's Paris 1 216 145 (67%) 20 (14%) 65 (45%)
4 Dominic Winter Book Auctions Wiltshire 2 882 656 (74%) 78 (12%) 378 (58%)
4 Doyle New York New York 1 479 444 (93%) 92 (21%) 242 (55%)
4 Galerie Bassenge Berlin-Grunewald 4 3052 2049 (67%) 919 (45%) 1130 (55%)
4 Kapandji Morhange Paris 2 844 464 (55%) 47 (10%) 361 (78%)
4 Le Libraire Alain Ferraton Bruxelles 2 953 857 (90%) 9 (1%) 578 (67%)
4 Louis C. Morton Mexico DF CP 11000 1 347 140 (40%) 85 (61%) 36 (26%)
4 New England Book Auctions Sunderland 1 136 136 (100%) 31 (23%) 73 (54%)
4 PBA Galleries San Francisco 2 850 648 (76%) 359 (55%) 117 (18%)
4 PIASA Paris 1 300 259 (86%) 76 (29%) 154 (59%)
4 Reiss and Sohn Konigstein 3 4246 2508 (59%) 1191 (47%) 1317 (53%)
4 Robert C. Eldred, Inc. East Dennis 1 129 117 (91%) 36 (31%) 55 (47%)
4 Skinner, Inc. Bolton 1 206 176 (85%) 98 (56%) 53 (30%)
4 Sotheby`s London 2 458 345 (75%) 3 (1%) 214 (62%)
4 Sotheby`s New York 5 450 374 (83%) 42 (11%) 201 (54%)
4 Swann Galleries New York 4 1052 881 (84%) 217 (25%) 440 (50%)
4 Waverly Auctions, Inc. Falls Church 1 237 227 (96%) 103 (45%) 78 (34%)
4 Woolley and Wallis Salisbury 1 115 96 (83%) 20 (21%) 36 (38%)
5 ALDE Paris 1 379 302 (80%) 4 (1%) 242 (80%)
5 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 2 819 480 (59%) 20 (4%) 400 (83%)
5 AuctionExplorerBooks.com Constantia (Cape Town) 1 431 240 (56%) 151 (63%) 55 (23%)
5 Australian Book Auctions Armadale, 1 632 543 (86%) 49 (9%) 268 (49%)
5 Baltimore Book Auction Baltimore 1 450 380 (84%) 155 (41%) 120 (32%)
5 Bloomsbury Auctions London 3 1235 866 (70%) 150 (17%) 457 (53%)
5 Bloomsbury Auctions New York 2 441 268 (61%) 66 (25%) 139 (52%)
5 Bloomsbury Auctions Rome 2 422 158 (37%) 49 (31%) 50 (32%)
5 Bonhams Oxford 1 620 583 (94%) 139 (24%) 248 (43%)
5 Bonhams San Francisco 3 637 488 (77%) 124 (25%) 166 (34%)
5 Bruun Rasmussen Copenhagen 2 201 195 (97%) 34 (17%) 127 (65%)
5 Bubb Kuyper 2011 KM Haarlem 4 5707 3865 (68%) 2 (0%) 1983 (51%)
5 Burgersdijk & Niermans Leiden 2 1681 1591 (95%) 241 (15%) 1350 (85%)
5 Christie's London - King Street 1 115 82 (71%) 14 (17%) 45 (55%)
5 Dominic Winter Book Auctions Wiltshire 2 975 777 (80%) 88 (11%) 477 (61%)
5 Freeman's (Samuel T. Freeman & Co.) Philadelphia 1 647 534 (83%) 219 (41%) 151 (28%)
5 Galerie Bassenge Berlin-Grunewald 2 945 623 (66%) 278 (45%) 345 (55%)
5 Galerie Koller Auctions Geneve 1 307 220 (72%) 60 (27%) 97 (44%)
5 Hartung & Hartung Antiquariat - Auktionen MUNCHEN 2 3234 2428 (75%) 1044 (43%) 1292 (53%)
5 Hauswedell & Nolte Hamburg 2 1319 872 (66%) 294 (34%) 578 (66%)
5 Keys Fine Arts Auctioneers Norwich 1 633 430 (68%) 161 (37%) 132 (31%)
5 Kiefer - Buch- und Kunstauktionen 75172 Pforzheim 2 7743 3976 (51%) 2278 (57%) 1698 (43%)
5 Leslie Hindman Auctioneers Chicago 1 275 253 (92%) 160 (63%) 89 (35%)
5 Lyon and Turnbull Ltd. Edinburgh 1 556 450 (81%) 72 (16%) 207 (46%)
5 New England Book Auctions Sunderland 1 270 269 (100%) 77 (29%) 124 (46%)
5 Old World Auctions Sedona 1 800 676 (85%) 443 (66%) 135 (20%)
5 PBA Galleries San Francisco 2 748 634 (85%) 415 (65%) 75 (12%)
5 PIASA Paris 2 604 424 (70%) 147 (35%) 208 (49%)
5 Sotheby`s London 3 574 360 (63%) 16 (4%) 165 (46%)
5 Sotheby`s New York 1 478 396 (83%) 30 (8%) 211 (53%)
5 Sotheby`s Paris 1 211 127 (60%) 3 (2%) 70 (55%)
5 Swann Galleries New York 4 1770 1317 (74%) 416 (32%) 435 (33%)
5 Zisska & Schauer Munich 3 2495 1941 (78%) 773 (40%) 1168 (60%)
6 ALDE Paris 2 460 286 (62%) 16 (6%) 183 (64%)
6 Bloomsbury Auctions London 2 1157 762 (66%) 253 (33%) 308 (40%)
6 Bloomsbury Auctions New York 2 802 501 (62%) 160 (32%) 147 (29%)
6 Bloomsbury Auctions Rome 1 649 333 (51%) 43 (13%) 181 (54%)
6 Bonhams London 3 801 511 (64%) 74 (14%) 227 (44%)
6 Bonhams New York 1 473 373 (79%) 81 (22%) 171 (46%)
6 Bruun Rasmussen Copenhagen 1 89 87 (98%) 24 (28%) 45 (52%)
6 Christie's London - King Street 1 368 307 (83%) 7 (2%) 167 (54%)
6 Christie's London -South Kensington 3 1104 865 (78%) 121 (14%) 442 (51%)
6 Christie's New York 2 579 463 (80%) 83 (18%) 220 (48%)
6 Cowan's Auctions, Inc Cincinnati 1 650 535 (82%) 196 (37%) 191 (36%)
6 Dominic Winter Book Auctions Wiltshire 2 1233 1016 (82%) 119 (12%) 612 (60%)
6 Galerie Bassenge Berlin-Grunewald 1 475 322 (68%) 161 (50%) 161 (50%)
6 Heritage Auction Galleries Dallas 2 2365 1794 (76%) 1218 (68%) 312 (17%)
6 Le Libraire Alain Ferraton Bruxelles 1 533 467 (88%) 11 (2%) 288 (62%)
6 Librairie Henry Godts Bruxelles 1 444 350 (79%) 24 (7%) 253 (72%)
6 New England Book Auctions Sunderland 1 191 191 (100%) 40 (21%) 108 (57%)
6 OGER et SEMONT Paris 1 164 163 (99%) 25 (15%) 134 (82%)
6 PBA Galleries San Francisco 2 892 602 (67%) 371 (62%) 72 (12%)
6 PIASA Paris 4 1181 899 (76%) 88 (10%) 622 (69%)
6 Sotheby`s New York 1 85 56 (66%) 2 (4%) 27 (48%)
6 Swann Galleries New York 2 785 702 (89%) 184 (26%) 341 (49%)
6 The Romantic Agony Book and Print Auctions Brussels 1 1269 895 (71%) 83 (9%) 541 (60%)
6 Waverly Auctions, Inc. Falls Church 1 443 390 (88%) 192 (49%) 112 (29%)
7 Aguttes Neuilly-sur-Seine 1 226 201 (89%) 68 (34%) 89 (44%)
7 AuctionExplorerBooks.com Constantia (Cape Town) 1 414 224 (54%) 175 (78%) 20 (9%)
7 Bloomsbury Auctions London 3 2148 1607 (75%) 436 (27%) 673 (42%)
7 Bonhams Los Angeles 1 36 33 (92%) 13 (39%) 6 (18%)
7 Christie's New York 1 343 292 (85%) 30 (10%) 158 (54%)
7 Clars Auction Gallery Oakland 1 48 47 (98%) 7 (15%) 19 (40%)
7 Cowan's Auctions, Inc Cincinnati 1 441 383 (87%) 246 (64%) 71 (19%)
7 Dominic Winter Book Auctions Wiltshire 1 650 562 (86%) 54 (10%) 360 (64%)
7 Keys Fine Arts Auctioneers Norwich 1 668 469 (70%) 170 (36%) 123 (26%)
7 Lawrences Auctioneers Somerset 1 339 296 (87%) 67 (23%) 140 (47%)
7 Louis C. Morton Mexico DF CP 11000 1 238 118 (50%) 57 (48%) 36 (31%)
7 PBA Galleries San Francisco 2 710 467 (66%) 311 (67%) 68 (15%)
7 Robert C. Eldred, Inc. East Dennis 1 32 20 (63%) 8 (40%) 6 (30%)
7 Rupert Toovey and Co. West Sussex 1 252 166 (66%) 29 (17%) 58 (35%)
7 Scott J. Winslow Associates, Inc. Bedford, 1 552 311 (56%) 253 (81%) 11 (4%)
7 Sotheby`s London 3 482 325 (67%) 15 (5%) 164 (50%)
8 Australian Book Auctions Armadale, 2 1139 1041 (91%) 96 (9%) 522 (50%)
8 Bloomsbury Auctions London 1 471 335 (71%) 103 (31%) 154 (46%)
8 Bonhams Edinburgh 1 78 65 (83%) 19 (29%) 19 (29%)
8 Bonhams Los Angeles 1 63 61 (97%) 30 (49%) 18 (30%)
8 Bonhams San Francisco 1 39 36 (92%) 15 (42%) 16 (44%)
8 Dominic Winter Book Auctions Wiltshire 1 490 405 (83%) 51 (13%) 228 (56%)
8 Louis C. Morton Mexico DF CP 11000 1 319 185 (58%) 77 (42%) 72 (39%)
8 PBA Galleries San Francisco 2 687 470 (68%) 306 (65%) 73 (16%)
8 Swann Galleries New York 1 460 303 (66%) 37 (12%) 161 (53%)
9 Alain & Evelyne Morel de Westgaver 1050 Bruxelles 1 563 519 (92%) 19 (4%) 408 (79%)
9 AuctionExplorerBooks.com Constantia (Cape Town) 1 474 157 (33%) 108 (69%) 18 (11%)
9 Baltimore Book Auction Baltimore 1 396 346 (87%) 128 (37%) 91 (26%)
9 Bloomsbury Auctions London 4 2439 1904 (78%) 449 (24%) 963 (51%)
9 Bloomsbury Auctions New York 1 797 369 (46%) 133 (36%) 94 (25%)
9 Bruun Rasmussen Copenhagen 1 110 108 (98%) 23 (21%) 64 (59%)
9 Christie's London - King Street 1 72 40 (56%) 3 (8%) 19 (48%)
9 Christie's London -South Kensington 5 1155 850 (74%) 160 (19%) 376 (44%)
9 Clars Auction Gallery Oakland 1 25 22 (88%) 8 (36%) 7 (32%)
9 Coutau-Begarie PARIS. 2 518 441 (85%) 197 (45%) 184 (42%)
9 Dominic Winter Book Auctions Wiltshire 1 394 312 (79%) 42 (13%) 167 (54%)
9 Galerie Koller Auctions Zurich 2 341 211 (62%) 27 (13%) 135 (64%)
9 Keys Fine Arts Auctioneers Norwich 1 854 557 (65%) 201 (36%) 162 (29%)
9 Kiefer - Buch- und Kunstauktionen 75172 Pforzheim 2 3916 2322 (59%) 1218 (52%) 1103 (48%)
9 Le Libraire Alain Ferraton Bruxelles 2 1086 957 (88%) 19 (2%) 579 (61%)
9 Lyon and Turnbull Ltd. Edinburgh 1 381 266 (70%) 35 (13%) 107 (40%)
9 New England Book Auctions Sunderland 2 388 377 (97%) 117 (31%) 165 (44%)
9 Old World Auctions Sedona 1 956 773 (81%) 519 (67%) 151 (20%)
9 PBA Galleries San Francisco 3 633 455 (72%) 303 (67%) 56 (12%)
9 PIASA Paris 1 143 102 (71%) 39 (38%) 46 (45%)
9 Swann Galleries New York 3 1251 998 (80%) 134 (13%) 476 (48%)
9 Waverly Auctions, Inc. Falls Church 1 301 265 (88%) 107 (40%) 99 (37%)
10 Alain & Evelyne Morel de Westgaver 1050 Bruxelles 1 324 248 (77%) 15 (6%) 148 (60%)
10 ALDE Paris 1 311 110 (35%) 12 (11%) 51 (46%)
10 AuctionExplorerBooks.com Constantia (Cape Town) 1 415 138 (33%) 109 (79%) 10 (7%)
10 Australian Book Auctions Armadale, 1 403 372 (92%) 84 (23%) 160 (43%)
10 Bloomsbury Auctions London 3 1323 924 (70%) 217 (23%) 421 (46%)
10 Bloomsbury Auctions New York 3 677 239 (35%) 36 (15%) 48 (20%)
10 Bonhams London 1 447 296 (66%) 45 (15%) 92 (31%)
10 Bonhams Los Angeles 1 295 225 (76%) 59 (26%) 92 (41%)
10 Bonhams San Francisco 2 269 152 (57%) 61 (40%) 29 (19%)
10 Bonhams St Helier, Jersey 1 4 3 (75%) 0 (0%) 1 (33%)
10 Bruun Rasmussen Copenhagen 1 135 134 (99%) 35 (26%) 73 (54%)
10 Christie's London - King Street 1 486 259 (53%) 19 (7%) 77 (30%)
10 Christie's New York 4 1103 670 (61%) 148 (22%) 176 (26%)
10 Dominic Winter Book Auctions Wiltshire 1 568 454 (80%) 39 (9%) 254 (56%)
10 Dorotheum Vienna 2 813 516 (63%) 0 (0%) 516 (100%)
10 Freeman's (Samuel T. Freeman & Co.) Philadelphia 1 460 352 (77%) 83 (24%) 120 (34%)
10 Galerie Bassenge Berlin-Grunewald 4 3272 1837 (56%) 940 (51%) 897 (49%)
10 Gallery at Knotty Pine Auction Service West Swanzey 1 326 260 (80%) 174 (67%) 27 (10%)
10 Heritage Auction Galleries Dallas 2 1720 1290 (75%) 914 (71%) 177 (14%)
10 John McInnis Auctioneers Amesbury 1 1 1 (100%) 0 (0%) 1 (100%)
10 Leslie Hindman Auctioneers Chicago 1 469 335 (71%) 165 (49%) 70 (21%)
10 Louis C. Morton Mexico DF CP 11000 1 210 111 (53%) 45 (41%) 43 (39%)
10 National Book Auctions Ithaca 1 289 287 (99%) 0 (0%) 0 (0%)
10 New England Book Auctions Sunderland 1 280 270 (96%) 109 (40%) 89 (33%)
10 PBA Galleries San Francisco 2 482 305 (63%) 239 (78%) 11 (4%)
10 PIASA Paris 2 780 581 (74%) 70 (12%) 440 (76%)
10 Reiss and Sohn Konigstein 5 5116 3289 (64%) 1595 (48%) 1644 (50%)
10 Sotheby`s London 2 844 661 (78%) 13 (2%) 402 (61%)
10 Swann Galleries New York 4 1443 976 (68%) 294 (30%) 304 (31%)
11 Alain & Evelyne Morel de Westgaver 1050 Bruxelles 1 489 445 (91%) 21 (5%) 307 (69%)
11 ALDE Paris 1 411 238 (58%) 19 (8%) 131 (55%)
11 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 2 736 378 (51%) 73 (19%) 153 (40%)
11 Bloomsbury Auctions London 2 1089 643 (59%) 205 (32%) 200 (31%)
11 Bloomsbury Auctions New York 3 928 533 (57%) 194 (36%) 181 (34%)
11 Bloomsbury Auctions Rome 1 429 134 (31%) 43 (32%) 41 (31%)
11 Bonhams London 1 437 319 (73%) 47 (15%) 104 (33%)
11 Bonhams Los Angeles 1 459 271 (59%) 103 (38%) 46 (17%)
11 Bubb Kuyper 2011 KM Haarlem 4 5418 3576 (66%) 0 (0%) 1843 (52%)
11 Burgersdijk & Niermans Leiden 2 1450 1330 (92%) 253 (19%) 1077 (81%)
11 Christie's London - King Street 3 397 257 (65%) 23 (9%) 111 (43%)
11 Christie's London -South Kensington 3 877 577 (66%) 171 (30%) 188 (33%)
11 Christie's Paris 1 307 187 (61%) 26 (14%) 89 (48%)
11 Dominic Winter Book Auctions Wiltshire 2 1053 836 (79%) 96 (11%) 449 (54%)
11 Doyle New York New York 1 417 301 (72%) 83 (28%) 124 (41%)
11 Galerie Bassenge Berlin-Grunewald 1 818 507 (62%) 248 (49%) 259 (51%)
11 Galerie Koller Auctions Geneve 2 357 218 (61%) 86 (39%) 44 (20%)
11 Hauswedell & Nolte Hamburg 2 1344 815 (61%) 291 (36%) 524 (64%)
11 Heritage Auction Galleries Dallas 2 425 381 (90%) 87 (23%) 244 (64%)
11 Ketterer Kunst / F. Doerling Hamburg 2 1653 1006 (61%) 51 (5%) 947 (94%)
11 Le Libraire Alain Ferraton Bruxelles 2 949 835 (88%) 19 (2%) 471 (56%)
11 Louis C. Morton Mexico DF CP 11000 1 203 141 (69%) 73 (52%) 48 (34%)
11 National Book Auctions Ithaca 3 1178 1176 (100%) 0 (0%) 0 (0%)
11 New England Book Auctions Sunderland 1 289 288 (100%) 130 (45%) 75 (26%)
11 PBA Galleries San Francisco 2 565 322 (57%) 253 (79%) 24 (7%)
11 PIASA Paris 3 1207 812 (67%) 98 (12%) 490 (60%)
11 Robert C. Eldred, Inc. East Dennis 1 40 25 (63%) 11 (44%) 10 (40%)
11 Rupert Toovey and Co. West Sussex 1 230 184 (80%) 21 (11%) 96 (52%)
11 Scott J. Winslow Associates, Inc. Bedford, 1 619 231 (37%) 131 (57%) 29 (13%)
11 Skinner, Inc. Bolton 1 463 411 (89%) 227 (55%) 91 (22%)
11 Sotheby`s London 4 867 560 (65%) 18 (3%) 267 (48%)
11 Sotheby`s Paris 1 192 139 (72%) 56 (40%) 61 (44%)
11 Swann Galleries New York 3 819 696 (85%) 189 (27%) 279 (40%)
11 The Romantic Agony Book and Print Auctions Brussels 2 1400 1067 (76%) 117 (11%) 669 (63%)
11 Three Rivers Auction Company Washington 1 437 417 (95%) 0 (0%) 0 (0%)
11 Waverly Auctions, Inc. Falls Church 1 523 461 (88%) 187 (41%) 148 (32%)
11 Zisska & Schauer Munich 3 2797 2267 (81%) 866 (38%) 1401 (62%)
12 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 2 626 517 (83%) 30 (6%) 382 (74%)
12 AuctionExplorerBooks.com Constantia (Cape Town) 1 492 187 (38%) 156 (83%) 19 (10%)
12 Australian Book Auctions Armadale, 1 883 672 (76%) 164 (24%) 214 (32%)
12 Bloomsbury Auctions London 2 1714 1037 (61%) 301 (29%) 394 (38%)
12 Bloomsbury Auctions New York 2 562 223 (40%) 60 (27%) 40 (18%)
12 Bloomsbury Auctions Rome 1 823 239 (29%) 11 (5%) 129 (54%)
12 Bonhams New York 1 266 189 (71%) 56 (30%) 69 (37%)
12 Bonhams Oxford 1 1068 937 (88%) 311 (33%) 235 (25%)
12 Bruun Rasmussen Copenhagen 2 246 225 (91%) 64 (28%) 108 (48%)
12 Christie's London - King Street 1 61 39 (64%) 2 (5%) 22 (56%)
12 Christie's London -South Kensington 1 163 81 (50%) 19 (23%) 25 (31%)
12 Christie's New York 2 616 484 (79%) 141 (29%) 172 (36%)
12 Christie's Paris 1 162 87 (54%) 48 (55%) 13 (15%)
12 Cowan's Auctions, Inc Cincinnati 1 1098 804 (73%) 427 (53%) 192 (24%)
12 Dominic Winter Book Auctions Wiltshire 2 857 678 (79%) 83 (12%) 362 (53%)
12 Dorotheum Vienna 1 292 203 (70%) 0 (0%) 203 (100%)
12 Galerie Bassenge Berlin-Grunewald 1 661 417 (63%) 164 (39%) 253 (61%)
12 Heritage Auction Galleries Dallas 1 315 249 (79%) 174 (70%) 21 (8%)
12 Keys Fine Arts Auctioneers Norwich 1 695 471 (68%) 145 (31%) 133 (28%)
12 New England Book Auctions Sunderland 1 148 147 (99%) 64 (44%) 60 (41%)
12 Old World Auctions Sedona 1 855 676 (79%) 513 (76%) 90 (13%)
12 PBA Galleries San Francisco 1 828 369 (45%) 291 (79%) 23 (6%)
12 PIASA Paris 3 784 643 (82%) 99 (15%) 457 (71%)
12 Profiles in History Calabasas Hills 3 2964 2963 (100%) 246 (8%) 2441 (82%)
12 Sotheby`s London 4 436 280 (64%) 8 (3%) 141 (50%)
12 Sotheby`s New York 2 283 154 (54%) 15 (10%) 53 (34%)
12 Sotheby`s Paris 1 168 120 (71%) 7 (6%) 54 (45%)
12 Swann Galleries New York 3 1180 781 (66%) 382 (49%) 134 (17%)
12 Waverly Auctions, Inc. Falls Church 1 196 185 (94%) 82 (44%) 51 (28%)
Total 476 220798 156839 (71%) 45550 (29%) 72958 (47%)

(2007) Chart 2 - Percentage of Lots Sold, and Sold Above and Below Estimates, by Month.

Month Auction House City Auctions Total Lots Lots Sold (%) Lots Sold Under Lower Estimated Price (%) Lots Sold Over Higher Estimated Price (%)
1 Coutau-Begarie PARIS. 1 339 299 (88%) 83 (28%) 183 (61%)
1 AuctionExplorerBooks.com Constantia (Cape Town) 1 423 160 (38%) 106 (66%) 37 (23%)
1 Bloomsbury Auctions London 2 1301 624 (48%) 197 (32%) 279 (45%)
1 Bonhams Los Angeles 1 33 33 (100%) 8 (24%) 14 (42%)
1 Books by the Falls Derby 1 226 217 (96%) 162 (75%) 1 (0%)
1 Bruun Rasmussen Copenhagen 4 151 119 (79%) 52 (44%) 60 (50%)
1 Christie's New York 1 22 19 (86%) 3 (16%) 9 (47%)
1 Dominic Winter Book Auctions Wiltshire 1 967 821 (85%) 69 (8%) 565 (69%)
1 Freeman's (Samuel T. Freeman & Co.) Philadelphia 1 590 552 (94%) 161 (29%) 233 (42%)
1 Keys Fine Arts Auctioneers Norwich 1 371 220 (59%) 33 (15%) 50 (23%)
1 Le Libraire Alain Ferraton Bruxelles 1 617 550 (89%) 11 (2%) 514 (93%)
1 Lyon and Turnbull Ltd. Edinburgh 1 580 483 (83%) 76 (16%) 236 (49%)
1 Neret - Minet Paris 1 74 56 (76%) 22 (39%) 27 (48%)
1 New England Book Auctions Sunderland 1 257 257 (100%) 60 (23%) 149 (58%)
1 OGER et SEMONT Paris 1 100 85 (85%) 17 (20%) 47 (55%)
1 PBA Galleries San Francisco 2 664 520 (78%) 351 (68%) 57 (11%)
1 Rossini Paris 1 270 166 (61%) 6 (4%) 122 (73%)
1 Rupert Toovey and Co. West Sussex 1 224 199 (89%) 25 (13%) 101 (51%)
1 Sotheby`s New York 2 94 78 (83%) 19 (24%) 32 (41%)
1 Swann Galleries New York 2 312 292 (94%) 63 (22%) 158 (54%)
2 Ader PARIS 1 202 162 (80%) 11 (7%) 129 (80%)
2 Alain & Evelyne Morel de Westgaver 1050 Bruxelles 1 523 485 (93%) 10 (2%) 464 (96%)
2 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 1 324 76 (23%) 2 (3%) 40 (53%)
2 AUXERRE ENCHERES - AUXERRE ESTIMATIONS AUXERRE 1 546 423 (77%) 26 (6%) 314 (74%)
2 Bloomsbury Auctions London 3 1052 759 (72%) 225 (30%) 349 (46%)
2 Bonhams Bath 1 364 347 (95%) 103 (30%) 133 (38%)
2 Bonhams Knowle (Solihull) 1 44 30 (68%) 1 (3%) 14 (47%)
2 Bonhams San Francisco 1 495 348 (70%) 94 (27%) 151 (43%)
2 Bruun Rasmussen Copenhagen 3 253 251 (99%) 13 (5%) 184 (73%)
2 Christie's London -South Kensington 1 229 114 (50%) 18 (16%) 29 (25%)
2 Christie's New York 3 1201 953 (79%) 193 (20%) 485 (51%)
2 Dorothy Sloan- Rare Books, Inc. Austin 1 171 157 (92%) 1 (1%) 48 (31%)
2 Heritage Auction Galleries Dallas 1 122 80 (66%) 39 (49%) 29 (36%)
2 Neret - Minet Paris 2 783 321 (41%) 137 (43%) 69 (21%)
2 New England Book Auctions Sunderland 1 199 199 (100%) 35 (18%) 115 (58%)
2 PBA Galleries San Francisco 2 579 454 (78%) 282 (62%) 76 (17%)
2 PIASA Paris 1 113 100 (88%) 39 (39%) 40 (40%)
2 Sotheby`s Munchen 1 255 232 (91%) 181 (78%) 37 (16%)
2 Swann Galleries New York 4 1033 783 (76%) 219 (28%) 310 (40%)
3 Ader PARIS 1 344 271 (79%) 33 (12%) 205 (76%)
3 ALDE Paris 1 346 240 (69%) 16 (7%) 170 (71%)
3 AuctionExplorerBooks.com Constantia (Cape Town) 1 425 155 (36%) 103 (66%) 36 (23%)
3 Australian Book Auctions Armadale, 1 789 739 (94%) 136 (18%) 380 (51%)
3 Bloomsbury Auctions London 3 1338 1084 (81%) 311 (29%) 511 (47%)
3 Bonhams Bath 1 367 345 (94%) 90 (26%) 139 (40%)
3 Bonhams London 2 959 875 (91%) 119 (14%) 505 (58%)
3 Bruun Rasmussen Copenhagen 1 94 90 (96%) 23 (26%) 45 (50%)
3 Christie's London - King Street 1 468 396 (85%) 8 (2%) 243 (61%)
3 Christie's London -South Kensington 2 300 252 (84%) 71 (28%) 89 (35%)
3 Christie's Paris 1 152 128 (84%) 27 (21%) 73 (57%)
3 Dominic Winter Book Auctions Wiltshire 1 860 715 (83%) 108 (15%) 434 (61%)
3 Galerie Koller Auctions Zurich 1 33 23 (70%) 0 (0%) 20 (87%)
3 Heritage Auction Galleries Dallas 1 40 40 (100%) 23 (57%) 11 (28%)
3 Kapandji Morhange Paris 2 509 335 (66%) 105 (31%) 183 (55%)
3 Keys Fine Arts Auctioneers Norwich 1 960 693 (72%) 226 (33%) 207 (30%)
3 Le Libraire Alain Ferraton Bruxelles 1 618 592 (96%) 11 (2%) 563 (95%)
3 Leslie Hindman Auctioneers Chicago 1 759 550 (72%) 253 (46%) 141 (26%)
3 New England Book Auctions Sunderland 1 216 216 (100%) 70 (32%) 93 (43%)
3 Old World Auctions Sedona 1 967 862 (89%) 558 (65%) 190 (22%)
3 PBA Galleries San Francisco 3 1094 922 (84%) 589 (64%) 135 (15%)
3 PIASA Paris 3 1192 1011 (85%) 41 (4%) 762 (75%)
3 Sotheby`s Amsterdam 1 309 168 (54%) 47 (28%) 52 (31%)
3 Sotheby`s London 1 241 234 (97%) 6 (3%) 203 (87%)
3 Sotheby`s Paris 1 187 134 (72%) 5 (4%) 73 (54%)
3 Swaen.com Map Auction Indian Rocks Beach 1 1307 747 (57%) 535 (72%) 106 (14%)
3 Swann Galleries New York 4 1795 1599 (89%) 364 (23%) 749 (47%)
3 The Romantic Agony Book and Print Auctions Brussels 1 1280 954 (75%) 38 (4%) 607 (64%)
3 Waverly Auctions, Inc. Falls Church 1 495 467 (94%) 164 (35%) 200 (43%)
4 ALDE Paris 1 223 164 (74%) 3 (2%) 116 (71%)
4 AuctionExplorerBooks.com Constantia (Cape Town) 1 411 141 (34%) 109 (77%) 18 (13%)
4 Bloomsbury Auctions London 3 1668 1316 (79%) 284 (22%) 641 (49%)
4 Bonhams Oxford 1 505 465 (92%) 81 (17%) 218 (47%)
4 Christie's London -South Kensington 1 300 243 (81%) 32 (13%) 121 (50%)
4 Christie's New York 4 995 894 (90%) 80 (9%) 634 (71%)
4 Dominic Winter Book Auctions Wiltshire 1 761 665 (87%) 39 (6%) 441 (66%)
4 Dorotheum Vienna 1 384 287 (75%) 0 (0%) 287 (100%)
4 F. Zisska & R. Kistner Munich 1 2057 1572 (76%) 636 (40%) 936 (60%)
4 Galerie Bassenge Berlin-Grunewald 4 3004 1689 (56%) 766 (45%) 923 (55%)
4 Gallery at Knotty Pine Auction Service West Swanzey 1 305 290 (95%) 103 (36%) 105 (36%)
4 Heritage Auction Galleries Dallas 1 1238 1000 (81%) 337 (34%) 405 (41%)
4 Le Libraire Alain Ferraton Bruxelles 1 595 502 (84%) 4 (1%) 469 (93%)
4 Neret - Minet Paris 1 525 114 (22%) 29 (25%) 10 (9%)
4 New England Book Auctions Sunderland 1 206 205 (100%) 57 (28%) 101 (49%)
4 PBA Galleries San Francisco 2 649 494 (76%) 351 (71%) 55 (11%)
4 PIASA Paris 1 309 250 (81%) 42 (17%) 163 (65%)
4 Reiss and Sohn Konigstein 2 4440 3311 (75%) 1266 (38%) 2045 (62%)
4 Sotheby`s New York 3 326 287 (88%) 42 (15%) 175 (61%)
4 Swann Galleries New York 2 423 405 (96%) 60 (15%) 244 (60%)
4 Valley Auctions LLC Dublin 1 453 450 (99%) 307 (68%) 34 (8%)
4 Waverly Auctions, Inc. Falls Church 1 373 334 (90%) 102 (31%) 151 (45%)
4 Woolley and Wallis Salisbury 1 95 77 (81%) 19 (25%) 35 (45%)
5 Ader PARIS 1 156 104 (67%) 5 (5%) 57 (55%)
5 Alain & Evelyne Morel de Westgaver 1050 Bruxelles 1 497 433 (87%) 6 (1%) 415 (96%)
5 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 5 1453 896 (62%) 21 (2%) 704 (79%)
5 Aspire Auctions Cleveland 1 155 151 (97%) 75 (50%) 32 (21%)
5 Beaussant Lefevre Paris 3 656 606 (92%) 65 (11%) 431 (71%)
5 Bloomsbury Auctions London 4 2177 1888 (87%) 444 (24%) 1084 (57%)
5 Bonhams London 1 166 159 (96%) 11 (7%) 123 (77%)
5 Bonhams Oxford 1 545 501 (92%) 171 (34%) 195 (39%)
5 Bonhams San Francisco 1 621 494 (80%) 84 (17%) 252 (51%)
5 Bruun Rasmussen Copenhagen 1 109 106 (97%) 15 (14%) 73 (69%)
5 Bubb Kuyper 2011 KM Haarlem 4 5743 3974 (69%) 1 (0%) 2063 (52%)
5 Christie's London - King Street 2 331 241 (73%) 11 (5%) 124 (51%)
5 Christie's London -South Kensington 1 355 285 (80%) 52 (18%) 129 (45%)
5 Christie's New York 2 881 777 (88%) 124 (16%) 468 (60%)
5 Christie's Paris 1 320 212 (66%) 51 (24%) 109 (51%)
5 Dominic Winter Book Auctions Wiltshire 2 974 783 (80%) 98 (13%) 492 (63%)
5 Dorotheum Vienna 2 798 439 (55%) 59 (13%) 334 (76%)
5 Doyle New York New York 1 452 431 (95%) 91 (21%) 247 (57%)
5 Freeman's (Samuel T. Freeman & Co.) Philadelphia 1 665 573 (86%) 200 (35%) 205 (36%)
5 Hauswedell & Nolte Hamburg 1 1660 1087 (65%) 392 (36%) 695 (64%)
5 Ketterer Kunst / F. Doerling Hamburg 1 1878 1178 (63%) 196 (17%) 981 (83%)
5 Keys Fine Arts Auctioneers Norwich 2 914 684 (75%) 295 (43%) 176 (26%)
5 Lyon and Turnbull Ltd. Edinburgh 1 755 684 (91%) 161 (24%) 328 (48%)
5 New England Book Auctions Sunderland 1 262 257 (98%) 112 (44%) 87 (34%)
5 Old World Auctions Sedona 1 950 748 (79%) 507 (68%) 137 (18%)
5 PBA Galleries San Francisco 2 663 543 (82%) 284 (52%) 128 (24%)
5 PIASA Paris 1 133 78 (59%) 5 (6%) 36 (46%)
5 Sotheby`s London 3 606 393 (65%) 42 (11%) 188 (48%)
5 Sotheby`s New York 1 635 554 (87%) 28 (5%) 379 (68%)
5 Swaen.com Map Auction Indian Rocks Beach 1 1146 512 (45%) 367 (72%) 60 (12%)
5 Swann Galleries New York 5 2049 1667 (81%) 382 (23%) 674 (40%)
6 ALDE Paris 2 641 380 (59%) 19 (5%) 259 (68%)
6 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 3 1189 755 (63%) 54 (7%) 480 (64%)
6 AuctionExplorerBooks.com Constantia (Cape Town) 1 549 196 (36%) 145 (74%) 26 (13%)
6 Australian Book Auctions Armadale, 1 477 419 (88%) 95 (23%) 163 (39%)
6 Baltimore Book Auction Baltimore 1 452 399 (88%) 162 (41%) 129 (32%)
6 Bloomsbury Auctions London 3 892 629 (71%) 93 (15%) 328 (52%)
6 Bonhams Bath 1 371 341 (92%) 120 (35%) 96 (28%)
6 Bonhams London 1 335 287 (86%) 35 (12%) 143 (50%)
6 Bonhams New York 1 343 255 (74%) 49 (19%) 105 (41%)
6 Bruun Rasmussen Copenhagen 1 92 91 (99%) 13 (14%) 62 (68%)
6 Christie's London - King Street 2 298 212 (71%) 12 (6%) 105 (50%)
6 Christie's London -South Kensington 6 1347 980 (73%) 233 (24%) 382 (39%)
6 Christie's New York 1 313 213 (68%) 26 (12%) 108 (51%)
6 Dominic Winter Book Auctions Wiltshire 2 1171 1012 (86%) 72 (7%) 691 (68%)
6 Dorotheum Vienna 2 952 746 (78%) 0 (0%) 746 (100%)
6 Galerie Bassenge Berlin-Grunewald 2 688 471 (68%) 241 (51%) 230 (49%)
6 Heritage Auction Galleries Dallas 1 169 150 (89%) 57 (38%) 61 (41%)
6 Keys Fine Arts Auctioneers Norwich 1 512 265 (52%) 71 (27%) 51 (19%)
6 Le Libraire Alain Ferraton Bruxelles 1 680 589 (87%) 15 (3%) 539 (92%)
6 Leslie Hindman Auctioneers Chicago 1 368 286 (78%) 54 (19%) 143 (50%)
6 Neret - Minet Paris 1 428 307 (72%) 161 (52%) 88 (29%)
6 New England Book Auctions Sunderland 1 210 208 (99%) 44 (21%) 110 (53%)
6 OGER et SEMONT Paris 1 207 170 (82%) 80 (47%) 73 (43%)
6 PBA Galleries San Francisco 2 541 401 (74%) 255 (64%) 54 (13%)
6 PIASA Paris 3 1199 650 (54%) 42 (6%) 417 (64%)
6 Rupert Toovey and Co. West Sussex 1 205 159 (78%) 19 (12%) 87 (55%)
6 Sotheby`s London 4 691 452 (65%) 17 (4%) 244 (54%)
6 Sotheby`s Milan 1 526 333 (63%) 22 (7%) 166 (50%)
6 Sotheby`s New York 2 338 267 (79%) 45 (17%) 147 (55%)
6 Sotheby`s Paris 2 540 514 (95%) 132 (26%) 285 (55%)
6 Swann Galleries New York 2 634 538 (85%) 206 (38%) 171 (32%)
6 The Romantic Agony Book and Print Auctions Brussels 1 1283 1038 (81%) 61 (6%) 666 (64%)
6 Thomaston Place Auction Galleries Thomaston 1 844 596 (71%) 446 (75%) 78 (13%)
6 Waverly Auctions, Inc. Falls Church 1 399 379 (95%) 114 (30%) 176 (46%)
7 AuctionExplorerBooks.com Constantia (Cape Town) 1 381 141 (37%) 100 (71%) 22 (16%)
7 Australian Book Auctions Armadale, 1 213 192 (90%) 0 (0%) 122 (64%)
7 Bloomsbury Auctions London 3 1962 1441 (73%) 497 (34%) 621 (43%)
7 Bonhams Bath 1 370 323 (87%) 86 (27%) 120 (37%)
7 Bonhams Edinburgh 1 180 130 (72%) 26 (20%) 39 (30%)
7 C. Downing Auctions, LLC Norwalk 1 293 129 (44%) 121 (94%) 1 (1%)
7 Christie's London - King Street 1 564 498 (88%) 97 (19%) 288 (58%)
7 Copley Fine Art Auctions Boston 1 109 105 (96%) 31 (30%) 49 (47%)
7 Dominic Winter Book Auctions Wiltshire 1 634 523 (82%) 64 (12%) 317 (61%)
7 Gallery at Knotty Pine Auction Service West Swanzey 1 303 281 (93%) 119 (42%) 74 (26%)
7 Johns' Western Gallery San Francisco 1 218 127 (58%) 79 (62%) 23 (18%)
7 Kapandji Morhange Paris 1 343 198 (58%) 36 (18%) 135 (68%)
7 Keys Fine Arts Auctioneers Norwich 1 542 387 (71%) 131 (34%) 139 (36%)
7 New England Book Auctions Sunderland 1 295 295 (100%) 63 (21%) 166 (56%)
7 Old World Auctions Sedona 1 889 712 (80%) 443 (62%) 161 (23%)
7 Paulo Adams Auction Service Wakefield 1 118 77 (65%) 67 (87%) 7 (9%)
7 PBA Galleries San Francisco 2 751 595 (79%) 353 (59%) 88 (15%)
7 PIASA Paris 1 343 249 (73%) 43 (17%) 125 (50%)
7 Robert C. Eldred, Inc. East Dennis 1 187 124 (66%) 75 (60%) 19 (15%)
7 Sotheby`s London 1 290 213 (73%) 24 (11%) 96 (45%)
8 Bloomsbury Auctions London 1 646 541 (84%) 222 (41%) 194 (36%)
8 Bonhams Chester 1 177 149 (84%) 9 (6%) 59 (40%)
8 Bonhams Edinburgh 1 142 129 (91%) 17 (13%) 71 (55%)
8 Bruun Rasmussen Copenhagen 1 61 61 (100%) 13 (21%) 37 (61%)
8 Dominic Winter Book Auctions Wiltshire 1 669 570 (85%) 63 (11%) 370 (65%)
8 National Book Auctions Ithaca 2 182 180 (99%) 0 (0%) 0 (0%)
8 PBA Galleries San Francisco 2 744 619 (83%) 378 (61%) 102 (16%)
8 Robert J. Brown Indianapolis 1 163 161 (99%) 0 (0%) 0 (0%)
8 Scott J. Winslow Associates, Inc. Bedford, 1 568 256 (45%) 122 (48%) 83 (32%)
8 Swann Galleries New York 1 415 302 (73%) 59 (20%) 95 (31%)
9 ALDE Paris 1 241 130 (54%) 5 (4%) 84 (65%)
9 AuctionExplorerBooks.com Constantia (Cape Town) 1 481 227 (47%) 150 (66%) 51 (22%)
9 Australian Book Auctions Armadale, 1 432 416 (96%) 65 (16%) 282 (68%)
9 AUXERRE ENCHERES - AUXERRE ESTIMATIONS AUXERRE 1 687 495 (72%) 43 (9%) 338 (68%)
9 Bloomsbury Auctions London 2 1161 788 (68%) 239 (30%) 310 (39%)
9 Bloomsbury Auctions New York 1 291 274 (94%) 52 (19%) 165 (60%)
9 Boisgirard Provence-Cote D'Azur Nice 1 113 77 (68%) 8 (10%) 37 (48%)
9 Bonhams Oxford 1 493 486 (99%) 109 (22%) 233 (48%)
9 Bruun Rasmussen Copenhagen 1 90 89 (99%) 15 (17%) 53 (60%)
9 Christie's London - King Street 1 250 175 (70%) 13 (7%) 80 (46%)
9 Christie's London -South Kensington 2 769 605 (79%) 167 (28%) 243 (40%)
9 Christie's New York 2 288 280 (97%) 158 (56%) 56 (20%)
9 Dominic Winter Book Auctions Wiltshire 1 359 287 (80%) 32 (11%) 178 (62%)
9 Galerie Koller Auctions Zurich 2 222 154 (69%) 17 (11%) 93 (60%)
9 Heritage Auction Galleries Dallas 2 822 692 (84%) 338 (49%) 215 (31%)
9 Ketterer Kunst / F. Doerling Hamburg 1 162 76 (47%) 0 (0%) 2 (3%)
9 Keys Fine Arts Auctioneers Norwich 2 897 646 (72%) 232 (36%) 132 (20%)
9 Le Libraire Alain Ferraton Bruxelles 2 817 677 (83%) 31 (5%) 447 (66%)
9 Lyon and Turnbull Ltd. Edinburgh 1 421 329 (78%) 44 (13%) 171 (52%)
9 New England Book Auctions Sunderland 1 200 195 (98%) 75 (38%) 79 (41%)
9 Old World Auctions Sedona 1 883 733 (83%) 482 (66%) 127 (17%)
9 PBA Galleries San Francisco 2 607 527 (87%) 308 (58%) 95 (18%)
9 Sotheby`s London 1 383 312 (81%) 6 (2%) 202 (65%)
9 Sotheby`s New York 1 274 239 (87%) 9 (4%) 178 (74%)
9 Waddington`s Toronto 1 373 247 (66%) 89 (36%) 86 (35%)
10 Alain & Evelyne Morel de Westgaver 1050 Bruxelles 1 614 525 (86%) 16 (3%) 384 (73%)
10 ALDE Paris 1 327 210 (64%) 13 (6%) 124 (59%)
10 AuctionExplorerBooks.com Constantia (Cape Town) 1 414 204 (49%) 147 (72%) 34 (17%)
10 Bloomsbury Auctions London 2 1239 1024 (83%) 386 (38%) 431 (42%)
10 Bloomsbury Auctions New York 2 478 382 (80%) 38 (10%) 195 (51%)
10 Bloomsbury Auctions Rome 1 314 48 (15%) 3 (6%) 21 (44%)
10 Bonhams Bath 1 580 505 (87%) 192 (38%) 151 (30%)
10 Bonhams London 2 802 717 (89%) 191 (27%) 298 (42%)
10 Bonhams Oxford 1 499 484 (97%) 120 (25%) 233 (48%)
10 Bonhams San Francisco 1 400 275 (69%) 86 (31%) 97 (35%)
10 Bruun Rasmussen Copenhagen 1 93 90 (97%) 24 (27%) 48 (53%)
10 Christie's London -South Kensington 1 275 210 (76%) 81 (39%) 62 (30%)
10 Christie's New York 6 1384 1164 (84%) 55 (5%) 701 (60%)
10 Clars Auction Gallery Oakland 1 79 66 (84%) 23 (35%) 19 (29%)
10 Dominic Winter Book Auctions Wiltshire 1 664 543 (82%) 63 (12%) 317 (58%)
10 Dorothy Sloan- Rare Books, Inc. Austin 1 255 226 (89%) 4 (2%) 38 (17%)
10 Freeman's (Samuel T. Freeman & Co.) Philadelphia 1 612 589 (96%) 163 (28%) 284 (48%)
10 Galerie Bassenge Berlin-Grunewald 6 2794 1527 (55%) 841 (55%) 686 (45%)
10 Gallery at Knotty Pine Auction Service West Swanzey 1 310 293 (95%) 147 (50%) 70 (24%)
10 Heritage Auction Galleries Dallas 1 1212 929 (77%) 378 (41%) 308 (33%)
10 JMW Auction Gallery Kingston 1 228 216 (95%) 152 (70%) 23 (11%)
10 Johns' Western Gallery San Francisco 1 264 187 (71%) 74 (40%) 68 (36%)
10 Leslie Hindman Auctioneers Chicago 1 591 452 (76%) 352 (78%) 99 (22%)
10 New England Book Auctions Sunderland 1 283 282 (100%) 76 (27%) 124 (44%)
10 PBA Galleries San Francisco 2 851 730 (86%) 446 (61%) 130 (18%)
10 PIASA Paris 1 169 146 (86%) 30 (21%) 88 (60%)
10 Reiss and Sohn Konigstein 4 4920 3706 (75%) 1576 (43%) 2130 (57%)
10 Sotheby`s London 1 540 479 (89%) 7 (1%) 350 (73%)
10 Sotheby`s New York 3 391 346 (88%) 32 (9%) 216 (62%)
10 Swaen.com Map Auction Indian Rocks Beach 1 1336 747 (56%) 555 (74%) 121 (16%)
10 Swann Galleries New York 3 985 798 (81%) 196 (25%) 304 (38%)
10 Waverly Auctions, Inc. Falls Church 1 220 197 (90%) 100 (51%) 51 (26%)
10 William Parkinson Hinesburg 1 505 495 (98%) 0 (0%) 0 (0%)
10 Woolley and Wallis Salisbury 1 170 136 (80%) 45 (33%) 42 (31%)
11 Ader PARIS 1 253 132 (52%) 11 (8%) 63 (48%)
11 ALDE Paris 1 345 180 (52%) 12 (7%) 96 (53%)
11 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 6 1690 1013 (60%) 104 (10%) 608 (60%)
11 AuctionExplorerBooks.com Constantia (Cape Town) 1 547 255 (47%) 186 (73%) 40 (16%)
11 Australian Book Auctions Armadale, 1 970 821 (85%) 179 (22%) 363 (44%)
11 Bloomsbury Auctions London 2 1861 1369 (74%) 359 (26%) 633 (46%)
11 Bloomsbury Auctions New York 1 364 250 (69%) 18 (7%) 78 (31%)
11 Bloomsbury Auctions Rome 1 234 141 (60%) 35 (25%) 78 (55%)
11 Bonhams Bath 1 556 522 (94%) 176 (34%) 179 (34%)
11 Bonhams Chester 1 182 133 (73%) 15 (11%) 41 (31%)
11 Bonhams London 3 1312 1031 (79%) 131 (13%) 502 (49%)
11 Bonhams San Francisco 1 657 554 (84%) 131 (24%) 219 (40%)
11 Bruun Rasmussen Copenhagen 1 101 100 (99%) 28 (28%) 42 (42%)
11 Bubb Kuyper 2011 KM Haarlem 4 5712 3936 (69%) 0 (0%) 2207 (56%)
11 Burgersdijk & Niermans Leiden 2 1682 1474 (88%) 340 (23%) 1103 (75%)
11 Christie's London - King Street 5 751 559 (74%) 34 (6%) 297 (53%)
11 Christie's London -South Kensington 4 677 466 (69%) 88 (19%) 152 (33%)
11 Christie's Paris 1 427 299 (70%) 47 (16%) 149 (50%)
11 Dominic Winter Book Auctions Wiltshire 2 912 657 (72%) 57 (9%) 406 (62%)
11 Doyle New York New York 1 413 370 (90%) 102 (28%) 171 (46%)
11 F. Zisska & R. Kistner Munich 3 3574 2679 (75%) 1120 (42%) 1559 (58%)
11 Galerie Bassenge Berlin-Grunewald 1 912 615 (67%) 297 (48%) 318 (52%)
11 Galerie Koller Auctions Geneve 1 263 128 (49%) 30 (23%) 64 (50%)
11 Hauswedell & Nolte Hamburg 2 1626 1015 (62%) 372 (37%) 643 (63%)
11 Jeschke - Hauff und Auvermann Berlin-Schoneberg 2 2761 1612 (58%) 686 (43%) 926 (57%)
11 Ketterer Kunst / F. Doerling Hamburg 1 1482 962 (65%) 334 (35%) 618 (64%)
11 Librairie Loeb-Larocque Paris 1 328 228 (70%) 44 (19%) 128 (56%)
11 Neret - Minet Paris 1 325 197 (61%) 80 (41%) 78 (40%)
11 New England Book Auctions Sunderland 1 209 209 (100%) 79 (38%) 87 (42%)
11 PBA Galleries San Francisco 3 684 520 (76%) 318 (61%) 89 (17%)
11 PIASA Paris 4 1113 698 (63%) 44 (6%) 551 (79%)
11 Rupert Toovey and Co. West Sussex 1 255 191 (75%) 24 (13%) 167 (87%)
11 Skinner, Inc. Bolton 1 786 704 (90%) 270 (38%) 276 (39%)
11 Sotheby`s London 3 590 315 (53%) 14 (4%) 133 (42%)
11 Sotheby`s New York 1 552 495 (90%) 19 (4%) 330 (67%)
11 Sotheby`s Paris 1 297 110 (37%) 6 (5%) 38 (35%)
11 Swann Galleries New York 3 776 584 (75%) 90 (15%) 332 (57%)
11 The Romantic Agony Book and Print Auctions Brussels 1 1337 1017 (76%) 78 (8%) 603 (59%)
11 Waverly Auctions, Inc. Falls Church 1 292 271 (93%) 91 (34%) 133 (49%)
12 Alain & Evelyne Morel de Westgaver 1050 Bruxelles 1 516 444 (86%) 26 (6%) 284 (64%)
12 ALDE Paris 2 797 510 (64%) 28 (5%) 377 (74%)
12 Bloomsbury Auctions London 1 665 506 (76%) 57 (11%) 283 (56%)
12 Bloomsbury Auctions New York 2 728 317 (44%) 46 (15%) 84 (26%)
12 Bloomsbury Auctions Rome 1 715 328 (46%) 31 (9%) 199 (61%)
12 Bonhams Edinburgh 1 141 111 (79%) 51 (46%) 39 (35%)
12 Bonhams New York 1 328 213 (65%) 52 (24%) 81 (38%)
12 Bruun Rasmussen Copenhagen 2 364 360 (99%) 48 (13%) 259 (72%)
12 Christie's London - King Street 2 196 130 (66%) 3 (2%) 68 (52%)
12 Christie's London -South Kensington 2 261 193 (74%) 40 (21%) 75 (39%)
12 Christie's New York 1 579 405 (70%) 49 (12%) 194 (48%)
12 Cowan's Auctions, Inc Cincinnati 1 901 691 (77%) 250 (36%) 259 (37%)
12 Dominic Winter Book Auctions Wiltshire 2 1013 798 (79%) 119 (15%) 460 (58%)
12 Galerie Bassenge Berlin-Grunewald 1 518 269 (52%) 118 (44%) 151 (56%)
12 Johns' Western Gallery San Francisco 1 155 152 (98%) 50 (33%) 87 (57%)
12 Keys Fine Arts Auctioneers Norwich 2 968 747 (77%) 198 (27%) 270 (36%)
12 Mealy`s Auctioneers Kilkenny 1 964 810 (84%) 26 (3%) 610 (75%)
12 New England Book Auctions Sunderland 1 191 189 (99%) 78 (41%) 69 (37%)
12 Old World Auctions Sedona 1 925 740 (80%) 475 (64%) 146 (20%)
12 PBA Galleries San Francisco 1 650 506 (78%) 314 (62%) 85 (17%)
12 PIASA Paris 1 274 167 (61%) 39 (23%) 79 (47%)
12 Scott J. Winslow Associates, Inc. Bedford, 1 499 202 (40%) 130 (64%) 14 (7%)
12 Sotheby`s London 3 543 424 (78%) 14 (3%) 235 (55%)
12 Sotheby`s Milan 1 94 94 (100%) 5 (5%) 82 (87%)
12 Sotheby`s New York 3 259 167 (64%) 18 (11%) 83 (50%)
12 Swann Galleries New York 3 1010 784 (78%) 213 (27%) 298 (38%)
12 Waverly Auctions, Inc. Falls Church 1 189 176 (93%) 45 (26%) 91 (52%)
Total 481 204898 153179 (75%) 40756 (27%) 75626 (49%)

(2006) Chart 2 - Percentage of Lots Sold, and Sold Above and Below Estimates, by Month.

Month Auction House City Auctions Total Lots Lots Sold (%) Lots Sold Under Lower Estimated Price (%) Lots Sold Over Higher Estimated Price (%)
1 AuctionExplorerBooks.com Constantia (Cape Town) 1 359 115 (32%) 87 (76%) 14 (12%)
1 Bloomsbury Book Auctions London 3 1064 851 (80%) 206 (24%) 441 (52%)
1 Bonhams Bath 1 350 255 (73%) 27 (11%) 130 (51%)
1 Bonhams Los Angeles 1 25 22 (88%) 6 (27%) 7 (32%)
1 Bruun Rasmussen Copenhagen 1 101 100 (99%) 20 (20%) 71 (71%)
1 Christie's London - King Street 1 338 335 (99%) 36 (11%) 269 (80%)
1 CNY Book Auctions Ithaca 1 28 27 (96%) 0 (0%) 0 (0%)
1 Keys Fine Arts Auctioneers Norwich 1 812 543 (67%) 149 (27%) 194 (36%)
1 Lawrences Auctioneers Somerset 1 307 274 (89%) 33 (12%) 165 (60%)
1 New England Book Auctions Sunderland 1 212 212 (100%) 26 (12%) 127 (60%)
1 PBA Galleries San Francisco 1 700 557 (80%) 339 (61%) 70 (13%)
1 Sotheby's New York 1 43 33 (77%) 7 (21%) 22 (67%)
2 Alain & Evelyne Morel de Westgaver 1050 Bruxelles 1 547 479 (88%) 9 (2%) 458 (96%)
2 Australian Book Auctions Armadale, 1 203 189 (93%) 0 (0%) 135 (71%)
2 Bloomsbury Book Auctions London 3 1407 1038 (74%) 267 (26%) 455 (44%)
2 Bonhams Los Angeles 1 300 233 (78%) 53 (23%) 128 (55%)
2 Bonhams San Francisco 1 108 99 (92%) 40 (40%) 29 (29%)
2 Bruun Rasmussen Copenhagen 1 107 107 (100%) 15 (14%) 79 (74%)
2 Christie's London -South Kensington 2 291 243 (84%) 43 (18%) 142 (58%)
2 Christie's New York 2 793 684 (86%) 157 (23%) 361 (53%)
2 CNY Book Auctions Ithaca 1 71 71 (100%) 0 (0%) 0 (0%)
2 Dominic Winter Book Auctions Wiltshire 1 607 520 (86%) 42 (8%) 362 (70%)
2 Dorothy Sloan- Rare Books, Inc. Austin 3 319 249 (78%) 0 (0%) 39 (16%)
2 Early American Rancho Santa Fe 1 478 237 (50%) 113 (48%) 34 (14%)
2 Heritage Auction Galleries Dallas 1 1704 1498 (88%) 727 (49%) 483 (32%)
2 Holabird Associates Reno 1 312 116 (37%) 93 (80%) 5 (4%)
2 Lyon and Turnbull Ltd. Edinburgh 1 392 358 (91%) 62 (17%) 192 (54%)
2 New England Book Auctions Sunderland 1 192 192 (100%) 69 (36%) 72 (38%)
2 PBA Galleries San Francisco 2 623 503 (81%) 276 (55%) 76 (15%)
2 R.M. Smythe and Co., Inc. New York 1 11 3 (27%) 2 (67%) 0 (0%)
2 Sotheby's New York 1 113 113 (100%) 6 (5%) 103 (91%)
2 Swann Galleries New York 4 1160 936 (81%) 278 (30%) 379 (40%)
2 Waverly Auctions, Inc. Falls Church 1 216 198 (92%) 48 (24%) 93 (47%)
3 AuctionExplorerBooks.com Constantia (Cape Town) 1 388 138 (36%) 111 (80%) 13 (9%)
3 Baltimore Book Auction Baltimore 1 490 432 (88%) 146 (34%) 178 (41%)
3 Bloomsbury Book Auctions London 2 820 683 (83%) 185 (27%) 329 (48%)
3 Bonhams London 2 541 431 (80%) 27 (6%) 244 (57%)
3 Bonhams Los Angeles 2 147 127 (86%) 53 (42%) 33 (26%)
3 Bonhams Oxford 1 479 454 (95%) 102 (22%) 254 (56%)
3 Bruun Rasmussen Copenhagen 2 282 280 (99%) 43 (15%) 199 (71%)
3 Christie's London - King Street 1 379 344 (91%) 4 (1%) 198 (58%)
3 Christie's London -South Kensington 2 849 716 (84%) 196 (27%) 303 (42%)
3 Dominic Winter Book Auctions Wiltshire 2 1055 898 (85%) 114 (13%) 552 (61%)
3 Galerie Koller Auctions Zurich 1 121 90 (74%) 20 (22%) 37 (41%)
3 Heritage Auction Galleries Dallas 1 120 103 (86%) 13 (13%) 57 (55%)
3 Keys Fine Arts Auctioneers Norwich 1 677 540 (80%) 145 (27%) 190 (35%)
3 Le Libraire Alain Ferraton Bruxelles 1 858 738 (86%) 27 (4%) 667 (90%)
3 New England Book Auctions Sunderland 1 210 210 (100%) 75 (36%) 89 (42%)
3 Old World Auctions Sedona 1 765 694 (91%) 426 (61%) 165 (24%)
3 PBA Galleries San Francisco 2 810 667 (82%) 379 (57%) 129 (19%)
3 Robert C. Eldred, Inc. East Dennis 1 24 22 (92%) 3 (14%) 8 (36%)
3 Skinner, Inc. Boston 1 241 211 (88%) 77 (36%) 90 (43%)
3 Sotheby's Amsterdam 1 251 189 (75%) 17 (9%) 86 (46%)
3 Sotheby's London 1 439 383 (87%) 23 (6%) 254 (66%)
3 Swaen.com Map Auction Indian Rocks Beach 1 1439 827 (57%) 602 (73%) 106 (13%)
3 Swann Galleries New York 6 2065 1786 (86%) 499 (28%) 694 (39%)
3 The Romantic Agony Book and Print Auctions Brussels 1 1296 1013 (78%) 71 (7%) 630 (62%)
3 Waverly Auctions, Inc. Falls Church 1 543 461 (85%) 179 (39%) 199 (43%)
4 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 3 1406 993 (71%) 34 (3%) 798 (80%)
4 AuctionExplorerBooks.com Constantia (Cape Town) 1 454 150 (33%) 106 (71%) 22 (15%)
4 Bloomsbury Book Auctions London 3 1702 1273 (75%) 401 (32%) 567 (45%)
4 Bonhams Leeds 1 209 184 (88%) 11 (6%) 87 (47%)
4 Bonhams Los Angeles 1 11 11 (100%) 1 (9%) 7 (64%)
4 Bonhams Oxford 1 441 435 (99%) 61 (14%) 272 (63%)
4 Bonhams San Francisco 1 538 438 (81%) 105 (24%) 213 (49%)
4 Bruun Rasmussen Copenhagen 2 180 166 (92%) 27 (16%) 119 (72%)
4 Christie's London -South Kensington 2 766 643 (84%) 150 (23%) 296 (46%)
4 Christie's New York 1 415 365 (88%) 107 (29%) 192 (53%)
4 Christie's Paris 1 429 360 (84%) 34 (9%) 192 (53%)
4 Dominic Winter Book Auctions Wiltshire 3 1197 947 (79%) 147 (16%) 538 (57%)
4 Dorotheum Vienna 2 725 479 (66%) 67 (14%) 61 (13%)
4 Du Mouchelles Detroit 1 58 41 (71%) 23 (56%) 11 (27%)
4 Galerie Bassenge Berlin-Grunewald 1 3150 1658 (53%) 838 (51%) 820 (49%)
4 Johns' Western Gallery San Francisco 1 74 64 (86%) 33 (52%) 21 (33%)
4 Mealy's Auctioneers Kilkenny 1 347 323 (93%) 10 (3%) 238 (74%)
4 New England Book Auctions Sunderland 1 202 201 (100%) 81 (40%) 84 (42%)
4 PBA Galleries San Francisco 2 932 680 (73%) 419 (62%) 102 (15%)
4 Reiss and Sohn Konigstein 1 4235 3363 (79%) 1341 (40%) 2022 (60%)
4 Robert C. Eldred, Inc. East Dennis 1 362 341 (94%) 109 (32%) 105 (31%)
4 Rossini Paris 1 232 209 (90%) 5 (2%) 174 (83%)
4 Sotheby's London 1 164 145 (88%) 13 (9%) 90 (62%)
4 Sotheby's New York 2 916 796 (87%) 72 (9%) 491 (62%)
4 Swann Galleries New York 3 733 682 (93%) 106 (16%) 329 (48%)
4 Waverly Auctions, Inc. Falls Church 1 368 352 (96%) 117 (33%) 145 (41%)
4 Woolley and Wallis Salisbury 1 136 107 (79%) 13 (12%) 57 (53%)
5 Alain & Evelyne Morel de Westgaver 1050 Bruxelles 1 490 429 (88%) 17 (4%) 397 (93%)
5 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 1 308 131 (43%) 4 (3%) 93 (71%)
5 Australian Book Auctions Armadale, 1 211 177 (84%) 5 (3%) 110 (62%)
5 Bloomsbury Book Auctions London 2 1260 1058 (84%) 251 (24%) 527 (50%)
5 Bonhams Los Angeles 1 15 15 (100%) 3 (20%) 9 (60%)
5 Bonhams Oxford 1 501 451 (90%) 58 (13%) 258 (57%)
5 Books by the Falls Derby 1 228 215 (94%) 168 (78%) 13 (6%)
5 Bruun Rasmussen Copenhagen 1 101 101 (100%) 19 (19%) 76 (75%)
5 Bubb Kuyper 2011 KM Haarlem 1 5246 3487 (66%) 0 (0%) 2140 (61%)
5 Burgersdijk & Niermans Leiden 1 1654 1495 (90%) 378 (25%) 1117 (75%)
5 Christie's London - King Street 2 328 289 (88%) 14 (5%) 186 (64%)
5 Christie's London -South Kensington 2 678 566 (83%) 100 (18%) 282 (50%)
5 Christie's New York 3 973 826 (85%) 156 (19%) 464 (56%)
5 Christie's Paris 1 134 120 (90%) 36 (30%) 42 (35%)
5 CNY Book Auctions Ithaca 1 99 99 (100%) 0 (0%) 0 (0%)
5 Dominic Winter Book Auctions Wiltshire 2 860 700 (81%) 82 (12%) 399 (57%)
5 Dorotheum Vienna 3 1088 662 (61%) 70 (11%) 338 (51%)
5 Doyle New York New York 1 298 274 (92%) 67 (24%) 149 (54%)
5 F. Zisska & R. Kistner Munich 1 3221 2452 (76%) 1107 (45%) 1345 (55%)
5 Galerie Koller Auctions Zurich 1 427 243 (57%) 48 (20%) 107 (44%)
5 Gallery at Knotty Pine Auction Service West Swanzey 1 308 262 (85%) 144 (55%) 65 (25%)
5 Hauswedell & Nolte Hamburg 1 1502 892 (59%) 327 (37%) 565 (63%)
5 Ketterer Kunst / F. Doerling Hamburg 1 1977 1969 (100%) 1191 (60%) 777 (39%)
5 Keys Fine Arts Auctioneers Norwich 2 804 583 (73%) 136 (23%) 227 (39%)
5 New England Book Auctions Sunderland 1 203 201 (99%) 37 (18%) 120 (60%)
5 PBA Galleries San Francisco 2 755 570 (75%) 386 (68%) 71 (12%)
5 PIASA Paris 2 660 337 (51%) 62 (18%) 120 (36%)
5 Sotheby's London 3 641 478 (75%) 27 (6%) 280 (59%)
5 Sotheby's New York 1 20 12 (60%) 6 (50%) 5 (42%)
5 Sotheby's Paris 2 316 235 (74%) 4 (2%) 119 (51%)
5 Swaen.com Map Auction Indian Rocks Beach 1 1237 1236 (100%) 455 (37%) 114 (9%)
5 Swann Galleries New York 4 1710 1335 (78%) 327 (24%) 523 (39%)
5 Waverly Auctions, Inc. Falls Church 1 193 187 (97%) 98 (52%) 48 (26%)
6 Artcurial Briest-Le Fur-Poulain-F.Tajan Paris 1 459 215 (47%) 2 (1%) 185 (86%)
6 AuctionExplorerBooks.com Constantia (Cape Town) 1 485 95 (20%) 62 (65%) 23 (24%)
6 Baltimore Book Auction Baltimore 1 426 384 (90%) 127 (33%) 140 (36%)
6 Bloomsbury Book Auctions London 3 1586 1437 (91%) 375 (26%) 773 (54%)
6 Bonhams London 1 394 373 (95%) 28 (8%) 232 (62%)
6 Bonhams Los Angeles 1 523 462 (88%) 206 (45%) 140 (30%)
6 Bonhams Oxford 1 503 457 (91%) 101 (22%) 215 (47%)
6 Bonhams San Francisco 1 453 325 (72%) 82 (25%) 145 (45%)
6 Books by the Falls Derby 1 213 127 (60%) 106 (83%) 3 (2%)
6 Bruun Rasmussen Copenhagen 1 99 99 (100%) 16 (16%) 73 (74%)
6 Chevau-Legers Encheres Martin-Chausselat Versailles 1 169 168 (99%) 85 (51%) 83 (49%)
6 Christie's London - King Street 2 321 220 (69%) 7 (3%) 112 (51%)
6 Christie's London -South Kensington 5 1322 989 (75%) 194 (20%) 425 (43%)
6 Christie's New York 4 1565 1283 (82%) 262 (20%) 786 (61%)
6 Christie's Paris 1 410 250 (61%) 76 (30%) 85 (34%)
6 Christie's Rome 1 599 339 (57%) 47 (14%) 180 (53%)
6 Claude Agutes Neuilly-sur-Seine 1 233 171 (73%) 16 (9%) 119 (70%)
6 Dominic Winter Book Auctions Wiltshire 2 1283 1018 (79%) 116 (11%) 595 (58%)
6 Dorotheum Vienna 1 548 446 (81%) 1 (0%) 445 (100%)
6 Du Mouchelles Detroit 1 122 79 (65%) 22 (28%) 42 (53%)
6 Galerie Koller Auctions Zurich 1 40 32 (80%) 6 (19%) 16 (50%)
6 Johns' Western Gallery San Francisco 1 175 142 (81%) 72 (51%) 32 (23%)
6 Kapandji Morhange Paris 1 457 258 (56%) 70 (27%) 142 (55%)
6 Le Libraire Alain Ferraton Bruxelles 1 863 736 (85%) 36 (5%) 449 (61%)
6 Neret - Minet Paris 1 513 170 (33%) 34 (20%) 31 (18%)
6 New England Book Auctions Sunderland 1 216 215 (100%) 81 (38%) 86 (40%)
6 Old World Auctions Sedona 1 829 707 (85%) 445 (63%) 150 (21%)
6 OSENAT FONTAINEBLEAU 1 236 116 (49%) 8 (7%) 79 (68%)
6 PBA Galleries San Francisco 3 907 626 (69%) 389 (62%) 84 (13%)
6 PIASA Paris 4 1293 1055 (82%) 111 (11%) 781 (74%)
6 Sotheby's London 2 412 234 (57%) 16 (7%) 111 (47%)
6 Sotheby's Milan 1 447 308 (69%) 6 (2%) 189 (61%)
6 Sotheby's New York 2 299 232 (78%) 51 (22%) 83 (36%)
6 Swann Galleries New York 1 490 434 (89%) 125 (29%) 189 (44%)
6 The Romantic Agony Book and Print Auctions Brussels 2 1221 890 (73%) 44 (5%) 541 (61%)
6 Waverly Auctions, Inc. Falls Church 1 316 313 (99%) 112 (36%) 137 (44%)
7 AuctionExplorerBooks.com Constantia (Cape Town) 1 719 203 (28%) 151 (74%) 23 (11%)
7 Bloomsbury Book Auctions London 3 1584 1158 (73%) 395 (34%) 480 (41%)
7 Boisgirard Provence-Cote D'Azur Nice 1 138 93 (67%) 12 (13%) 49 (53%)
7 Bonhams Bath 1 565 504 (89%) 80 (16%) 214 (42%)
7 Bonhams Edinburgh 1 300 190 (63%) 46 (24%) 54 (28%)
7 Bonhams Los Angeles 1 19 19 (100%) 6 (32%) 9 (47%)
7 Christie's London - King Street 1 107 64 (60%) 8 (13%) 27 (42%)
7 Dominic Winter Book Auctions Wiltshire 3 1260 893 (71%) 109 (12%) 519 (58%)
7 Gallery at Knotty Pine Auction Service West Swanzey 1 300 267 (89%) 114 (43%) 95 (36%)
7 Keys Fine Arts Auctioneers Norwich 1 668 487 (73%) 112 (23%) 164 (34%)
7 Lawrences Auctioneers Somerset 1 323 285 (88%) 54 (19%) 159 (56%)
7 Lyon and Turnbull Ltd. Edinburgh 1 476 381 (80%) 46 (12%) 192 (50%)
7 Mealy's Auctioneers Kilkenny 1 738 654 (89%) 101 (15%) 389 (59%)
7 New England Book Auctions Sunderland 1 204 204 (100%) 32 (16%) 132 (65%)
7 PBA Galleries San Francisco 2 633 420 (66%) 290 (69%) 52 (12%)
7 PIASA Paris 1 258 184 (71%) 12 (7%) 124 (67%)
7 Sotheby's London 3 853 701 (82%) 52 (7%) 419 (60%)
7 Tajan Paris 1 228 180 (79%) 31 (17%) 116 (64%)
8 Bloomsbury Book Auctions London 1 606 534 (88%) 157 (29%) 257 (48%)
8 Bonhams Edinburgh 1 144 126 (88%) 11 (9%) 76 (60%)
8 Bonhams Los Angeles 1 12 11 (92%) 1 (9%) 5 (45%)
8 Bruun Rasmussen Copenhagen 1 134 125 (93%) 41 (33%) 73 (58%)
8 Dominic Winter Book Auctions Wiltshire 1 356 285 (80%) 21 (7%) 261 (92%)
8 Early American Rancho Santa Fe 1 440 172 (39%) 88 (51%) 37 (22%)
8 Gulf Coast Book Auctions Houston 1 240 90 (38%) 83 (92%) 1 (1%)
8 PBA Galleries San Francisco 2 878 608 (69%) 433 (71%) 61 (10%)
8 Robert C. Eldred, Inc. East Dennis 2 200 170 (85%) 57 (34%) 52 (31%)
8 Scott J. Winslow Associates, Inc. Bedford, 1 364 137 (38%) 42 (31%) 95 (69%)
8 Swann Galleries New York 1 524 357 (68%) 120 (34%) 118 (33%)
9 Alain & Evelyne Morel de Westgaver 1050 Bruxelles 1 572 484 (85%) 8 (2%) 471 (97%)
9 AuctionExplorerBooks.com Constantia (Cape Town) 1 922 214 (23%) 155 (72%) 38 (18%)
9 Australian Book Auctions Armadale, 1 285 272 (95%) 1 (0%) 222 (82%)
9 AUXERRE ENCHERES - AUXERRE ESTIMATIONS AUXERRE 1 661 443 (67%) 47 (11%) 299 (67%)
9 Baltimore Book Auction Baltimore 1 501 432 (86%) 203 (47%) 114 (26%)
9 Bloomsbury Book Auctions London 3 1434 1192 (83%) 537 (45%) 398 (33%)
9 Boisgirard Provence-Cote D'Azur Nice 1 95 83 (87%) 2 (2%) 61 (73%)
9 Bonhams Los Angeles 1 12 12 (100%) 1 (8%) 8 (67%)
9 Bonhams Oxford 1 472 427 (90%) 104 (24%) 171 (40%)
9 Bruun Rasmussen Copenhagen 1 122 121 (99%) 17 (14%) 93 (77%)
9 Christie's London - King Street 2 751 586 (78%) 22 (4%) 286 (49%)
9 Christie's London -South Kensington 2 1103 686 (62%) 190 (28%) 239 (35%)
9 Christie's New York 2 770 654 (85%) 179 (27%) 315 (48%)
9 Clars Auction Gallery Oakland 1 15 6 (40%) 4 (67%) 0 (0%)
9 Freeman's (Samuel T. Freeman & Co.) Philadelphia 1 735 631 (86%) 255 (40%) 222 (35%)
9 Galerie Koller Auctions Zurich 1 161 99 (61%) 14 (14%) 39 (39%)
9 Johns' Western Gallery San Francisco 1 101 99 (98%) 34 (34%) 54 (55%)
9 Keys Fine Arts Auctioneers Norwich 1 662 418 (63%) 107 (26%) 129 (31%)
9 Le Libraire Alain Ferraton Bruxelles 1 879 732 (83%) 28 (4%) 652 (89%)
9 New England Book Auctions Sunderland 1 268 267 (100%) 99 (37%) 106 (40%)
9 Old World Auctions Sedona 1 900 768 (85%) 478 (62%) 170 (22%)
9 PBA Galleries San Francisco 2 682 576 (84%) 329 (57%) 92 (16%)
9 Royka's Auctioneers & Appraisers Lunenburg 1 176 135 (77%) 0 (0%) 0 (0%)
9 Sotheby's London 1 130 130 (100%) 14 (11%) 94 (72%)
9 Swaen.com Map Auction Indian Rocks Beach 1 1136 1088 (96%) 570 (52%) 88 (8%)
9 Swann Galleries New York 2 890 682 (77%) 251 (37%) 174 (26%)
9 Waverly Auctions, Inc. Falls Church 1 412 374 (91%) 137 (37%) 147 (39%)
10 AuctionExplorerBooks.com Constantia (Cape Town) 1 491 180 (37%) 130 (72%) 19 (11%)
10 Australian Book Auctions Armadale, 1 648 606 (94%) 137 (23%) 295 (49%)
10 Bloomsbury Book Auctions London 2 1390 1190 (86%) 337 (28%) 583 (49%)
10 Bonhams Bath 1 349 316 (91%) 101 (32%) 117 (37%)
10 Bonhams Leeds 1 266 220 (83%) 29 (13%) 78 (35%)
10 Bonhams London 2 1110 691 (62%) 121 (18%) 238 (34%)
10 Bonhams Los Angeles 1 22 20 (91%) 8 (40%) 5 (25%)
10 Bonhams Oxford 1 446 405 (91%) 147 (36%) 136 (34%)
10 Bonhams San Francisco 2 1206 901 (75%) 300 (33%) 276 (31%)
10 Bruun Rasmussen Copenhagen 1 97 97 (100%) 9 (9%) 76 (78%)
10 Christie's London -South Kensington 2 730 558 (76%) 93 (17%) 251 (45%)
10 Christie's New York 3 1150 942 (82%) 148 (16%) 486 (52%)
10 Dominic Winter Book Auctions Wiltshire 1 912 753 (83%) 81 (11%) 427 (57%)
10 Dorotheum Vienna 1 364 273 (75%) 0 (0%) 273 (100%)
10 Dorothy Sloan- Rare Books, Inc. Austin 1 257 236 (92%) 1 (0%) 79 (33%)
10 Early American Rancho Santa Fe 1 287 116 (40%) 53 (46%) 13 (11%)
10 F. Zisska & R. Kistner Munich 2 3243 2442 (75%) 1187 (49%) 1255 (51%)
10 Galerie Bassenge Berlin-Grunewald 1 2688 1351 (50%) 742 (55%) 609 (45%)
10 Heritage Auction Galleries Dallas 1 1043 884 (85%) 467 (53%) 263 (30%)
10 Jeschke - Hauff und Auvermann Berlin-Schoneberg 1 252 173 (69%) 73 (42%) 100 (58%)
10 Kapandji Morhange Paris 1 397 245 (62%) 119 (49%) 111 (45%)
10 Leslie Hindman Auctioneers Chicago 1 270 182 (67%) 78 (43%) 44 (24%)
10 Neret - Minet Paris 1 524 242 (46%) 69 (29%) 71 (29%)
10 New England Book Auctions Sunderland 2 459 458 (100%) 130 (28%) 231 (50%)
10 PBA Galleries San Francisco 1 549 427 (78%) 247 (58%) 71 (17%)
10 Reiss and Sohn Konigstein 4 5710 4142 (73%) 2189 (53%) 1953 (47%)
10 Sotheby's London 3 1227 1098 (89%) 83 (8%) 771 (70%)
10 Sotheby's New York 1 247 201 (81%) 17 (8%) 110 (55%)
10 Sotheby's Paris 1 515 504 (98%) 41 (8%) 343 (68%)
10 Swann Galleries New York 4 1731 1470 (85%) 432 (29%) 543 (37%)
10 Waverly Auctions, Inc. Falls Church 1 334 287 (86%) 117 (41%) 102 (36%)
11 Alain & Evelyne Morel de Westgaver 1050 Bruxelles 1 530 481 (91%) 6 (1%) 457 (95%)
11 Bloomsbury Book Auctions London 4 2289 1721 (75%) 459 (27%) 839 (49%)
11 Bonhams Bath 1 369 337 (91%) 97 (29%) 136 (40%)
11 Bonhams London 3 530 459 (87%) 37 (8%) 237 (52%)
11 Bonhams New York 1 101 79 (78%) 29 (37%) 33 (42%)
11 Bruun Rasmussen Copenhagen 1 128 122 (95%) 44 (36%) 66 (54%)
11 Bubb Kuyper 2011 KM Haarlem 1 5720 3804 (67%) 0 (0%) 2168 (57%)
11 Burgersdijk & Niermans Leiden 1 1741 1566 (90%) 355 (23%) 1211 (77%)
11 Christie's London - King Street 4 762 591 (78%) 40 (7%) 304 (51%)
11 Christie's London -South Kensington 3 1027 807 (79%) 190 (24%) 362 (45%)
11 Christie's New York 1 171 155 (91%) 38 (25%) 91 (59%)
11 Christie's Paris 1 381 269 (71%) 73 (27%) 140 (52%)
11 CNY Book Auctions Ithaca 1 21 21 (100%) 0 (0%) 0 (0%)
11 Dominic Winter Book Auctions Wiltshire 2 1038 762 (73%) 115 (15%) 432 (57%)
11 Dorotheum Vienna 1 507 320 (63%) 0 (0%) 317 (99%)
11 Doyle New York New York 1 363 319 (88%) 59 (18%) 183 (57%)
11 Galerie Koller Auctions Geneve 1 87 65 (75%) 10 (15%) 31 (48%)
11 Gallery at Knotty Pine Auction Service West Swanzey 1 303 287 (95%) 109 (38%) 95 (33%)
11 Gulf Coast Book Auctions Houston 1 154 27 (18%) 18 (67%) 2 (7%)
11 Hauswedell & Nolte Hamburg 1 1635 1051 (64%) 375 (36%) 676 (64%)
11 Jeschke - Hauff und Auvermann Berlin-Schoneberg 3 4683 2540 (54%) 959 (38%) 1581 (62%)
11 Ketterer Kunst / F. Doerling Hamburg 1 1513 998 (66%) 181 (18%) 817 (82%)
11 Keys Fine Arts Auctioneers Norwich 1 737 487 (66%) 132 (27%) 173 (36%)
11 Le Libraire Alain Ferraton Bruxelles 1 854 751 (88%) 24 (3%) 694 (92%)
11 Librairie Loeb-Larocque Paris 1 291 206 (71%) 41 (20%) 110 (53%)
11 New England Book Auctions Sunderland 1 210 209 (100%) 81 (39%) 82 (39%)
11 PBA Galleries San Francisco 2 839 576 (69%) 435 (76%) 48 (8%)
11 Robert C. Eldred, Inc. East Dennis 1 48 40 (83%) 9 (23%) 19 (48%)
11 Sotheby's London 4 954 646 (68%) 62 (10%) 301 (47%)
11 Sotheby's New York 1 776 639 (82%) 55 (9%) 371 (58%)
11 Swaen.com Map Auction Indian Rocks Beach 1 798 533 (67%) 347 (65%) 64 (12%)
11 Swann Galleries New York 3 718 609 (85%) 181 (30%) 254 (42%)
11 The Romantic Agony Book and Print Auctions Brussels 1 1296 967 (75%) 48 (5%) 619 (64%)
11 Waverly Auctions, Inc. Falls Church 1 317 278 (88%) 100 (36%) 120 (43%)
12 Alderfer Auction Company Hatfield 1 38 34 (89%) 19 (56%) 9 (26%)
12 AuctionExplorerBooks.com Constantia (Cape Town) 1 623 244 (39%) 148 (61%) 38 (16%)
12 Bloomsbury Book Auctions London 3 1902 1330 (70%) 410 (31%) 588 (44%)
12 Bonhams Edinburgh 1 330 293 (89%) 61 (21%) 129 (44%)
12 Bonhams New York 1 317 205 (65%) 51 (25%) 73 (36%)
12 Bruun Rasmussen Copenhagen 2 277 268 (97%) 21 (8%) 188 (70%)
12 Christie's London - King Street 3 368 281 (76%) 29 (10%) 157 (56%)
12 Christie's New York 4 807 695 (86%) 168 (24%) 350 (50%)
12 Christie's Paris 1 567 554 (98%) 138 (25%) 318 (57%)
12 Dominic Winter Book Auctions Wiltshire 2 1070 857 (80%) 66 (8%) 566 (66%)
12 Dorotheum Vienna 2 684 538 (79%) 0 (0%) 538 (100%)
12 Early American Rancho Santa Fe 1 506 121 (24%) 65 (54%) 19 (16%)
12 Heritage Auction Galleries Dallas 1 362 339 (94%) 107 (32%) 162 (48%)
12 Mealy's Auctioneers Kilkenny 1 993 796 (80%) 125 (16%) 454 (57%)
12 Neret - Minet Paris 1 525 171 (33%) 33 (19%) 30 (18%)
12 Old World Auctions Sedona 1 908 743 (82%) 465 (63%) 156 (21%)
12 PBA Galleries San Francisco 1 386 300 (78%) 179 (60%) 41 (14%)
12 PIASA Paris 1 338 284 (84%) 66 (23%) 143 (50%)
12 Scott J. Winslow Associates, Inc. Bedford, 1 574 212 (37%) 103 (49%) 109 (51%)
12 Sotheby's London 3 422 287 (68%) 28 (10%) 153 (53%)
12 Sotheby's Milan 1 899 508 (57%) 67 (13%) 231 (45%)
12 Sotheby's New York 3 562 413 (73%) 139 (34%) 177 (43%)
12 Sotheby's Paris 1 112 99 (88%) 0 (0%) 72 (73%)
12 Swann Galleries New York 4 1767 1366 (77%) 430 (31%) 486 (36%)
12 Waverly Auctions, Inc. Falls Church 1 233 202 (87%) 0 (0%) 0 (0%)
Total 441 203330 153310 (75%) 42328 (28%) 74963 (49%)

(2005) Chart 2 - Percentage of Lots Sold, and Sold Above and Below Estimates, by Month.

Month Auction House City Auctions Total Lots Lots Sold (%) Lots Sold Under Lower Estimated Price (%) Lots Sold Over Higher Estimated Price (%)
1 Antiques and Estate Auctioneers and Appraisers Wellington 1 390 390 (100%) 22 (6%) 52 (13%)
1 Bloomsbury Book Auctions London 2 666 475 (71%) 133 (28%) 225 (47%)
1 Bonhams Bath 1 270 196 (73%) 9 (5%) 91 (46%)
1 Bruun Rasmussen Copenhagen 1 105 101 (96%) 22 (22%) 75 (74%)
1 Dargate Auction Galleries Pittsburgh, 1 49 39 (80%) 34 (87%) 3 (8%)
1 Dominic Winter Book Auctions Wiltshire 2 899 718 (80%) 46 (6%) 495 (69%)
1 Freeman's (Samuel T. Freeman & Co.) Philadelphia 1 604 567 (94%) 185 (33%) 230 (41%)
1 Keys Fine Arts Auctioneers Norwich 1 717 493 (69%) 135 (27%) 156 (32%)
1 New England Book Auctions Sunderland 1 236 234 (99%) 81 (35%) 102 (44%)
1 PBA Galleries San Francisco 1 446 389 (87%) 248 (64%) 57 (15%)
1 Sotheby`s New York 1 48 25 (52%) 8 (32%) 10 (40%)
2 Antiques and Estate Auctioneers and Appraisers Wellington 1 279 279 (100%) 0 (0%) 0 (0%)
2 Bloomsbury Book Auctions London 2 917 655 (71%) 225 (34%) 275 (42%)
2 Bonhams London 1 661 633 (96%) 170 (27%) 344 (54%)
2 Bonhams Los Angeles 1 18 18 (100%) 2 (11%) 11 (61%)
2 Bonhams San Francisco 1 30 23 (77%) 21 (91%) 0 (0%)
2 Christie`s London -South Kensington 1 218 185 (85%) 31 (17%) 56 (30%)
2 Christie`s New York 3 1104 839 (76%) 254 (30%) 397 (47%)
2 Dargate Auction Galleries Pittsburgh, 1 83 48 (58%) 47 (98%) 1 (2%)
2 Dorothy Sloan- Rare Books, Inc. Austin 2 289 251 (87%) 2 (1%) 109 (43%)
2 John Bellman Auctioneers Billinghurst, West Sussex 1 397 286 (72%) 55 (19%) 96 (34%)
2 Johns` Western Gallery San Francisco 1 114 52 (46%) 35 (67%) 6 (12%)
2 Lyon and Turnbull Ltd. Edinburgh 1 581 541 (93%) 88 (16%) 290 (54%)
2 New England Book Auctions Sunderland 1 212 209 (99%) 75 (36%) 87 (42%)
2 PBA Galleries San Francisco 2 466 360 (77%) 179 (50%) 95 (26%)
2 Skinner, Inc. Bolton 1 21 16 (76%) 1 (6%) 7 (44%)
2 Sotheby`s New York 1 142 142 (100%) 2 (1%) 139 (98%)
2 Swann Galleries New York 3 1123 897 (80%) 300 (33%) 358 (40%)
2 Waverly Auctions, Inc. Falls Church 1 390 384 (98%) 169 (44%) 153 (40%)
3 Baltimore Book Auction Baltimore 1 485 396 (82%) 148 (37%) 118 (30%)
3 Bloomsbury Book Auctions London 3 1181 941 (80%) 277 (29%) 450 (48%)
3 Bonhams London 1 695 586 (84%) 92 (16%) 293 (50%)
3 Bonhams San Francisco 1 354 284 (80%) 74 (26%) 119 (42%)
3 Bruun Rasmussen Copenhagen 1 139 134 (96%) 20 (15%) 107 (80%)
3 Christie`s London -South Kensington 1 165 125 (76%) 8 (6%) 63 (50%)
3 Christie`s New York 2 906 892 (98%) 124 (14%) 677 (76%)
3 Dargate Auction Galleries Pittsburgh, 1 34 22 (65%) 22 (100%) 0 (0%)
3 Dominic Winter Book Auctions Wiltshire 2 903 752 (83%) 40 (5%) 520 (69%)
3 Galerie Koller Auctions Geneve 1 123 98 (80%) 17 (17%) 43 (44%)
3 Galerie Koller Auctions Zurich 1 150 126 (84%) 41 (33%) 61 (48%)
3 Keys Fine Arts Auctioneers Norwich 1 768 544 (71%) 112 (21%) 198 (36%)
3 New England Book Auctions Sunderland 1 276 276 (100%) 76 (28%) 138 (50%)
3 Old World Auctions Sedona 1 769 632 (82%) 390 (62%) 125 (20%)
3 PBA Galleries San Francisco 2 775 583 (75%) 334 (57%) 116 (20%)
3 Rupert Toovey and Co. West Sussex 1 177 166 (94%) 18 (11%) 85 (51%)
3 Sotheby`s London 1 522 336 (64%) 36 (11%) 150 (45%)
3 Swann Galleries New York 2 1006 866 (86%) 241 (28%) 295 (34%)
3 The Romantic Agony Book and Print Auctions Brussels 1 1108 871 (79%) 23 (3%) 551 (63%)
3 Waverly Auctions, Inc. Falls Church 1 339 329 (97%) 42 (13%) 263 (80%)
4 Antiques and Estate Auctioneers and Appraisers Wellington 1 311 311 (100%) 0 (0%) 0 (0%)
4 Bloomsbury Book Auctions London 2 1659 1160 (70%) 331 (29%) 588 (51%)
4 Christie`s London -South Kensington 1 207 207 (100%) 1 (0%) 96 (46%)
4 Christie`s New York 1 162 129 (80%) 52 (40%) 53 (41%)
4 Dargate Auction Galleries Pittsburgh, 1 254 174 (69%) 166 (95%) 2 (1%)
4 Dominic Winter Book Auctions Wiltshire 1 760 634 (83%) 75 (12%) 438 (69%)
4 Early American Rancho Santa Fe 1 417 220 (53%) 98 (45%) 33 (15%)
4 F. Zisska & R. Kistner Munich 2 2270 1623 (71%) 803 (49%) 820 (51%)
4 Galerie Bassenge Berlin-Grunewald 3 2862 1656 (58%) 883 (53%) 773 (47%)
4 Johns` Western Gallery San Francisco 1 380 195 (51%) 168 (86%) 9 (5%)
4 PBA Galleries San Francisco 2 605 511 (84%) 270 (53%) 118 (23%)
4 Reiss and Sohn Konigstein 2 4465 3125 (70%) 1360 (44%) 1765 (56%)
4 Sotheby`s London 1 481 450 (94%) 12 (3%) 335 (74%)
4 Sotheby`s New York 2 791 720 (91%) 60 (8%) 457 (63%)
4 Swann Galleries New York 3 766 618 (81%) 180 (29%) 235 (38%)
4 Woolley and Wallis Salisbury 1 85 69 (81%) 4 (6%) 28 (41%)
5 Antiquariat Peter Kiefer Pforzheim, 2 4571 2153 (47%) 1284 (60%) 869 (40%)
5 Bloomsbury Book Auctions London 2 971 734 (76%) 194 (26%) 381 (52%)
5 Bonhams Bath 1 386 301 (78%) 9 (3%) 149 (50%)
5 Bonhams Edinburgh 1 223 181 (81%) 47 (26%) 80 (44%)
5 Bonhams London 1 446 382 (86%) 116 (30%) 148 (39%)
5 Bubb Kuyper 2011 KM Haarlem 1 2075 1476 (71%) 0 (0%) 956 (65%)
5 Burgersdijk & Niermans Leiden 1 991 934 (94%) 214 (23%) 705 (75%)
5 Christie`s London -South Kensington 1 359 282 (79%) 104 (37%) 112 (40%)
5 Dominic Winter Book Auctions Wiltshire 3 778 609 (78%) 100 (16%) 363 (60%)
5 Doyle New York New York 1 235 220 (94%) 45 (20%) 107 (49%)
5 Hauswedell & Nolte Hamburg 1 1510 997 (66%) 276 (28%) 721 (72%)
5 Johns` Western Gallery San Francisco 1 97 59 (61%) 54 (92%) 2 (3%)
5 Ketterer Kunst / F. Doerling Hamburg 2 1655 916 (55%) 462 (50%) 454 (50%)
5 Keys Fine Arts Auctioneers Norwich 1 798 475 (60%) 114 (24%) 141 (30%)
5 New England Book Auctions Sunderland 2 381 380 (100%) 170 (45%) 121 (32%)
5 PBA Galleries San Francisco 2 421 386 (92%) 174 (45%) 95 (25%)
5 R.M. Smythe and Co., Inc. New York 1 394 226 (57%) 97 (43%) 129 (57%)
5 Sotheby`s London 3 781 561 (72%) 21 (4%) 318 (57%)
5 Swann Galleries New York 4 1625 1383 (85%) 402 (29%) 556 (40%)
6 Alderfer Auction Company Hatfield 1 454 449 (99%) 0 (0%) 0 (0%)
6 Baltimore Book Auction Baltimore 1 378 332 (88%) 140 (42%) 101 (30%)
6 Bloomsbury Book Auctions London 2 1253 944 (75%) 235 (25%) 474 (50%)
6 Bonhams London 3 1533 1320 (86%) 214 (16%) 701 (53%)
6 Bonhams San Francisco 1 369 268 (73%) 99 (37%) 99 (37%)
6 Christie`s London -South Kensington 1 481 363 (75%) 73 (20%) 154 (42%)
6 Christie`s New York 6 2217 1852 (84%) 342 (18%) 963 (52%)
6 Christie`s Rome 1 670 367 (55%) 17 (5%) 211 (57%)
6 Cowan's Historic Americana Auctions Terrace Park 1 309 218 (71%) 91 (42%) 79 (36%)
6 Dominic Winter Book Auctions Wiltshire 2 925 733 (79%) 61 (8%) 475 (65%)
6 Dorotheum Vienna 1 424 379 (89%) 0 (0%) 379 (100%)
6 New England Book Auctions Sunderland 1 206 206 (100%) 70 (34%) 77 (37%)
6 Old World Auctions Sedona 1 788 637 (81%) 425 (67%) 120 (19%)
6 PBA Galleries San Francisco 3 989 749 (76%) 451 (60%) 119 (16%)
6 Sotheby`s London 1 532 459 (86%) 42 (9%) 315 (69%)
6 Sotheby`s Milan 1 943 503 (53%) 9 (2%) 247 (49%)
6 Sotheby`s New York 2 543 466 (86%) 154 (33%) 199 (43%)
6 Sotheby`s Paris 1 156 113 (72%) 3 (3%) 65 (58%)
6 Swann Galleries New York 1 283 251 (89%) 68 (27%) 110 (44%)
6 The Romantic Agony Book and Print Auctions Brussels 1 1176 859 (73%) 53 (6%) 412 (48%)
7 Bloomsbury Book Auctions London 2 1200 867 (72%) 257 (30%) 390 (45%)
7 Dominic Winter Book Auctions Wiltshire 1 684 538 (79%) 51 (9%) 352 (65%)
7 Keys Fine Arts Auctioneers Norwich 1 693 491 (71%) 135 (27%) 213 (43%)
7 Lawrences Auctioneers Somerset 1 375 308 (82%) 86 (28%) 122 (40%)
7 New England Book Auctions Sunderland 1 274 271 (99%) 94 (35%) 120 (44%)
7 PBA Galleries San Francisco 2 847 730 (86%) 366 (50%) 181 (25%)
7 Robert C. Eldred, Inc. East Dennis 1 71 48 (68%) 17 (35%) 15 (31%)
7 Sotheby`s London 2 530 346 (65%) 51 (15%) 158 (46%)
8 Bloomsbury Book Auctions London 1 516 387 (75%) 129 (33%) 190 (49%)
8 Bruun Rasmussen Copenhagen 1 95 92 (97%) 10 (11%) 70 (76%)
8 Dominic Winter Book Auctions Wiltshire 1 635 516 (81%) 54 (10%) 338 (66%)
8 PBA Galleries San Francisco 2 803 721 (90%) 342 (47%) 192 (27%)
8 Swann Galleries New York 1 480 320 (67%) 112 (35%) 100 (31%)
9 AuctionExplorerBooks.com Constantia (Cape Town) 1 415 189 (46%) 127 (67%) 36 (19%)
9 Baltimore Book Auction Baltimore 1 414 329 (79%) 129 (39%) 102 (31%)
9 Bloomsbury Book Auctions London 2 1191 1012 (85%) 299 (30%) 517 (51%)
9 Bonhams London 1 652 587 (90%) 121 (21%) 311 (53%)
9 Christie`s London - King Street 2 235 174 (74%) 1 (1%) 101 (58%)
9 Christie`s London -South Kensington 3 838 630 (75%) 124 (20%) 243 (39%)
9 Christie`s New York 1 622 505 (81%) 97 (19%) 287 (57%)
9 Freeman's (Samuel T. Freeman & Co.) Philadelphia 1 619 589 (95%) 225 (38%) 229 (39%)
9 Galerie Koller Auctions Zurich 1 14 12 (86%) 2 (17%) 8 (67%)
9 Johns` Western Gallery San Francisco 1 218 200 (92%) 79 (40%) 71 (36%)
9 New England Book Auctions Sunderland 2 570 561 (98%) 221 (39%) 232 (41%)
9 Old World Auctions Sedona 1 813 656 (81%) 354 (54%) 156 (24%)
9 PBA Galleries San Francisco 2 822 626 (76%) 413 (66%) 79 (13%)
9 Swaen.com Map Auction Indian Rocks Beach 1 893 476 (53%) 350 (74%) 45 (9%)
9 Swann Galleries New York 3 1247 1007 (81%) 284 (28%) 372 (37%)
9 Waverly Auctions, Inc. Falls Church 1 396 357 (90%) 87 (24%) 201 (56%)
10 AuctionExplorerBooks.com Constantia (Cape Town) 1 332 109 (33%) 82 (75%) 11 (10%)
10 Bloomsbury Book Auctions London 4 2905 2114 (73%) 626 (30%) 928 (44%)
10 Bonhams Bath 1 533 300 (56%) 26 (9%) 91 (30%)
10 Bonhams London 2 153 104 (68%) 8 (8%) 43 (41%)
10 Bonhams Los Angeles 1 17 17 (100%) 2 (12%) 13 (76%)
10 Bonhams Norwich 1 219 162 (74%) 29 (18%) 75 (46%)
10 Bonhams San Francisco 2 552 421 (76%) 173 (41%) 121 (29%)
10 Christie`s London -South Kensington 2 535 469 (88%) 70 (15%) 254 (54%)
10 Christie`s New York 4 1221 1020 (84%) 227 (22%) 527 (52%)
10 Christie`s Paris 2 258 197 (76%) 18 (9%) 88 (45%)
10 Dominic Winter Book Auctions Wiltshire 2 856 686 (80%) 65 (9%) 436 (64%)
10 Dorotheum Vienna 1 445 342 (77%) 0 (0%) 342 (100%)
10 Early American Rancho Santa Fe 1 730 256 (35%) 120 (47%) 40 (16%)
10 F. Zisska & R. Kistner Munich 3 3835 2691 (70%) 1282 (48%) 1409 (52%)
10 Freeman's (Samuel T. Freeman & Co.) Philadelphia 1 343 264 (77%) 41 (16%) 118 (45%)
10 Galerie Bassenge Berlin-Grunewald 3 2405 1288 (54%) 602 (47%) 686 (53%)
10 Jeschke - Hauff und Auvermann Berlin-Schoneberg 1 2096 1331 (64%) 630 (47%) 701 (53%)
10 New England Book Auctions Sunderland 1 300 300 (100%) 116 (39%) 96 (32%)
10 PBA Galleries San Francisco 1 571 450 (79%) 224 (50%) 110 (24%)
10 Reiss and Sohn Konigstein 4 6464 3952 (61%) 2067 (52%) 1885 (48%)
10 Sotheby`s London 4 1387 1190 (86%) 55 (5%) 771 (65%)
10 Sotheby`s New York 3 1041 830 (80%) 119 (14%) 415 (50%)
10 Swann Galleries New York 3 1028 887 (86%) 238 (27%) 427 (48%)
10 Woolley and Wallis Salisbury 1 113 93 (82%) 18 (19%) 48 (52%)
11 Alain & Evelyne Morel de Westgaver 1050 Bruxelles 1 634 490 (77%) 27 (6%) 450 (92%)
11 Bloomsbury Book Auctions London 5 2380 1775 (75%) 373 (21%) 916 (52%)
11 Bonhams London 3 1652 1128 (68%) 248 (22%) 455 (40%)
11 Bonhams Los Angeles 1 127 69 (54%) 48 (70%) 6 (9%)
11 Bonhams Oxford 1 400 271 (68%) 58 (21%) 94 (35%)
11 Bonhams San Francisco 1 346 267 (77%) 72 (27%) 112 (42%)
11 Bruun Rasmussen Copenhagen 3 327 323 (99%) 48 (15%) 224 (69%)
11 Bubb Kuyper 2011 KM Haarlem 2 2737 2090 (76%) 0 (0%) 1429 (68%)
11 Burgersdijk & Niermans Leiden 1 305 281 (92%) 43 (15%) 238 (85%)
11 Christie`s London - King Street 3 405 263 (65%) 28 (11%) 113 (43%)
11 Christie`s London -South Kensington 3 958 651 (68%) 143 (22%) 257 (39%)
11 Christie`s New York 4 437 364 (83%) 72 (20%) 180 (49%)
11 Christie`s Paris 2 460 360 (78%) 57 (16%) 184 (51%)
11 Cowan's Historic Americana Auctions Terrace Park 1 1054 936 (89%) 268 (29%) 448 (48%)
11 Dominic Winter Book Auctions Wiltshire 2 923 764 (83%) 99 (13%) 477 (62%)
11 Doyle New York New York 1 320 283 (88%) 55 (19%) 145 (51%)
11 Freeman's (Samuel T. Freeman & Co.) Philadelphia 1 109 101 (93%) 29 (29%) 43 (43%)
11 Hauswedell & Nolte Hamburg 1 2385 1553 (65%) 641 (41%) 912 (59%)
11 Jeschke - Hauff und Auvermann Berlin-Schoneberg 2 3621 2000 (55%) 966 (48%) 1034 (52%)
11 Ketterer Kunst / F. Doerling Hamburg 2 1565 876 (56%) 240 (27%) 636 (73%)
11 Keys Fine Arts Auctioneers Norwich 2 1075 709 (66%) 175 (25%) 206 (29%)
11 New England Book Auctions Sunderland 1 183 183 (100%) 48 (26%) 85 (46%)
11 PBA Galleries San Francisco 2 648 535 (83%) 319 (60%) 87 (16%)
11 RENAUD - GIQUELLO & ASSOCIES Paris 1 374 210 (56%) 57 (27%) 99 (47%)
11 Rupert Toovey and Co. West Sussex 1 158 131 (83%) 17 (13%) 63 (48%)
11 Sotheby`s Amsterdam 1 90 90 (100%) 20 (22%) 58 (64%)
11 Sotheby`s London 2 419 274 (65%) 16 (6%) 142 (52%)
11 Sotheby`s New York 1 101 73 (72%) 16 (22%) 39 (53%)
11 Sotheby`s Paris 1 230 229 (100%) 76 (33%) 115 (50%)
11 Swaen.com Map Auction Indian Rocks Beach 1 1084 540 (50%) 374 (69%) 67 (12%)
11 Swann Galleries New York 3 1313 1087 (83%) 281 (26%) 419 (39%)
11 The Romantic Agony Book and Print Auctions Brussels 1 1360 1039 (76%) 92 (9%) 588 (57%)
11 Waverly Auctions, Inc. Falls Church 1 337 309 (92%) 80 (26%) 147 (48%)
12 AuctionExplorerBooks.com Constantia (Cape Town) 1 333 122 (37%) 94 (77%) 19 (16%)
12 Baltimore Book Auction Baltimore 1 607 548 (90%) 186 (34%) 193 (35%)
12 Bonhams Edinburgh 1 189 163 (86%) 37 (23%) 70 (43%)
12 Bonhams London 1 710 602 (85%) 150 (25%) 227 (38%)
12 Bonhams Los Angeles 2 638 584 (92%) 195 (33%) 235 (40%)
12 Bruun Rasmussen Copenhagen 2 134 128 (96%) 14 (11%) 98 (77%)
12 Bubb Kuyper 2011 KM Haarlem 2 2111 1556 (74%) 0 (0%) 1063 (68%)
12 Christie`s London -South Kensington 1 299 177 (59%) 102 (58%) 25 (14%)
12 Christie`s New York 3 919 805 (88%) 164 (20%) 446 (55%)
12 Christie`s Rome 2 568 373 (66%) 21 (6%) 249 (67%)
12 Dominic Winter Book Auctions Wiltshire 2 904 746 (83%) 74 (10%) 480 (64%)
12 Dorotheum Vienna 2 944 711 (75%) 0 (0%) 711 (100%)
12 Galerie Bassenge Berlin-Grunewald 2 788 429 (54%) 179 (42%) 250 (58%)
12 Johns` Western Gallery San Francisco 1 110 110 (100%) 17 (15%) 72 (65%)
12 Mealy`s Auctioneers Kilkenny 1 1205 1002 (83%) 114 (11%) 637 (64%)
12 New England Book Auctions Sunderland 1 161 161 (100%) 50 (31%) 87 (54%)
12 Old World Auctions Sedona 1 872 725 (83%) 445 (61%) 147 (20%)
12 PBA Galleries San Francisco 2 855 698 (82%) 390 (56%) 142 (20%)
12 Sotheby`s London 3 861 537 (62%) 39 (7%) 208 (39%)
12 Sotheby`s Milan 1 593 369 (62%) 5 (1%) 211 (57%)
12 Sotheby`s New York 2 475 360 (76%) 141 (39%) 147 (41%)
12 Sotheby`s Paris 1 113 77 (68%) 1 (1%) 46 (60%)
12 Swann Galleries New York 4 1184 936 (79%) 270 (29%) 344 (37%)
12 Waverly Auctions, Inc. Falls Church 1 208 194 (93%) 63 (32%) 90 (46%)
Total 340 161950 119714 (74%) 34899 (29%) 57480 (48%)

(2004) Chart 2 - Percentage of Lots Sold, and Sold Above and Below Estimates, by Month.

Month Auction House City Auctions Total Lots Lots Sold (%) Lots Sold Under Lower Estimated Price (%) Lots Sold Over Higher Estimated Price (%)
1 Bloomsbury Book Auctions London 1 450 348 (77%) 111 (32%) 174 (50%)
1 Bonhams Bath 1 251 204 (81%) 8 (4%) 97 (48%)
1 Dominic Winter Book Auctions Wiltshire 1 752 558 (74%) 51 (9%) 389 (70%)
1 Freeman's (Samuel T. Freeman & Co.) Philadelphia 1 673 647 (96%) 230 (36%) 230 (36%)
1 Lawrences Auctioneers Somerset 1 566 554 (98%) 99 (18%) 319 (58%)
1 New England Book Auctions Sunderland 1 248 244 (98%) 57 (23%) 128 (52%)
1 PBA Galleries San Francisco 2 578 368 (64%) 287 (78%) 20 (5%)
1 Swann Galleries New York 2 653 534 (82%) 239 (45%) 157 (29%)
2 Bloomsbury Book Auctions London 2 715 577 (81%) 173 (30%) 280 (49%)
2 Bonhams Bath 1 77 63 (82%) 14 (22%) 21 (33%)
2 Bonhams London 1 652 582 (89%) 109 (19%) 318 (55%)
2 Christie`s New York 1 140 99 (71%) 1 (1%) 44 (44%)
2 Holabird Associates Reno 1 96 84 (88%) 48 (57%) 8 (10%)
2 PBA Galleries San Francisco 2 477 364 (76%) 208 (57%) 68 (19%)
2 Swann Galleries New York 3 1085 889 (82%) 280 (31%) 322 (36%)
2 Waverly Auctions, Inc. Falls Church 1 373 355 (95%) 86 (24%) 194 (55%)
3 Baltimore Book Auction Baltimore 1 424 357 (84%) 126 (35%) 144 (40%)
3 Bloomsbury Book Auctions London 3 1839 1453 (79%) 403 (28%) 702 (48%)
3 Bonhams Edinburgh 1 371 365 (98%) 58 (16%) 219 (60%)
3 Bonhams London 2 651 560 (86%) 64 (11%) 319 (57%)
3 Butterfield's San Francisco 1 248 182 (73%) 63 (35%) 71 (39%)
3 Christie`s London - King Street 1 360 292 (81%) 2 (1%) 171 (59%)
3 Christie`s London -South Kensington 2 436 364 (83%) 86 (24%) 149 (41%)
3 Dominic Winter Book Auctions Wiltshire 2 1120 907 (81%) 69 (8%) 603 (66%)
3 Keys Fine Arts Auctioneers Norwich 1 1168 692 (59%) 213 (31%) 243 (35%)
3 New England Book Auctions Sunderland 1 210 210 (100%) 61 (29%) 75 (36%)
3 Old World Auctions Sedona 1 666 514 (77%) 260 (51%) 127 (25%)
3 PBA Galleries San Francisco 1 253 247 (98%) 56 (23%) 99 (40%)
3 Picard Audap Solanet Velliet Teissedre Paris 1 424 351 (83%) 37 (11%) 231 (66%)
3 Sotheby`s London 1 118 117 (99%) 1 (1%) 100 (85%)
3 Swann Galleries New York 2 603 492 (82%) 128 (26%) 254 (52%)
4 Bloomsbury Book Auctions London 1 419 303 (72%) 55 (18%) 168 (55%)
4 Bonhams Bath 2 206 147 (71%) 19 (13%) 62 (42%)
4 Bruun Rasmussen Copenhagen 1 220 212 (96%) 10 (5%) 188 (89%)
4 Christie`s London - King Street 1 811 664 (82%) 0 (0%) 414 (62%)
4 Christie`s London -South Kensington 1 269 196 (73%) 34 (17%) 67 (34%)
4 Christie`s New York 1 99 94 (95%) 14 (15%) 65 (69%)
4 Christie`s Paris 1 204 174 (85%) 39 (22%) 76 (44%)
4 Dominic Winter Book Auctions Wiltshire 1 655 557 (85%) 38 (7%) 401 (72%)
4 Early American Rancho Santa Fe 1 454 216 (48%) 110 (51%) 24 (11%)
4 F. Zisska & R. Kistner Munich 1 2830 2094 (74%) 1090 (52%) 995 (48%)
4 Galerie Bassenge Berlin-Grunewald 2 1455 789 (54%) 362 (46%) 419 (53%)
4 New England Book Auctions Sunderland 1 208 208 (100%) 35 (17%) 126 (61%)
4 PBA Galleries San Francisco 1 338 265 (78%) 156 (59%) 49 (18%)
4 Reiss and Sohn Konigstein 1 3084 2228 (72%) 853 (38%) 1358 (61%)
4 Robert C. Eldred, Inc. East Dennis 2 43 37 (86%) 7 (19%) 15 (41%)
4 Sotheby`s New York 2 767 653 (85%) 62 (9%) 401 (61%)
4 Swann Galleries New York 3 686 617 (90%) 106 (17%) 322 (52%)
4 Waverly Auctions, Inc. Falls Church 1 511 470 (92%) 148 (31%) 210 (45%)
4 Woolley and Wallis Salisbury 1 25 24 (96%) 2 (8%) 13 (54%)
5 Bloomsbury Book Auctions London 3 563 410 (73%) 125 (30%) 164 (40%)
5 Bonhams London 2 564 499 (88%) 52 (10%) 316 (63%)
5 Bubb Kuyper 2011 KM Haarlem 1 4260 3199 (75%) 5 (0%) 2263 (71%)
5 Burgersdijk & Niermans Leiden 1 605 503 (83%) 137 (27%) 363 (72%)
5 Christie`s London - King Street 2 224 158 (71%) 14 (9%) 88 (56%)
5 Christie`s London -South Kensington 1 333 234 (70%) 72 (31%) 76 (32%)
5 Cowan's Historic Americana Auctions Terrace Park 1 230 178 (77%) 67 (38%) 65 (37%)
5 Dominic Winter Book Auctions Wiltshire 2 1030 831 (81%) 140 (17%) 448 (54%)
5 Dorotheum Vienna 1 143 120 (84%) 0 (0%) 120 (100%)
5 Doyle New York New York 1 295 288 (98%) 52 (18%) 164 (57%)
5 Hauswedell & Nolte Hamburg 1 844 451 (53%) 139 (31%) 312 (69%)
5 Hauswedell & Nolte Hamburg 1 1579 927 (59%) 333 (36%) 588 (63%)
5 John Bellman Auctioneers Billinghurst, West Sussex 1 388 235 (61%) 47 (20%) 78 (33%)
5 Ketterer Kunst / F. Doerling Hamburg 1 1680 929 (55%) 388 (42%) 541 (58%)
5 Keys Fine Arts Auctioneers Norwich 1 1059 735 (69%) 216 (29%) 304 (41%)
5 New England Book Auctions Sunderland 1 215 211 (98%) 71 (34%) 82 (39%)
5 Northeast Auctions Portsmouth 1 96 94 (98%) 21 (22%) 26 (28%)
5 PBA Galleries San Francisco 2 559 413 (74%) 291 (70%) 48 (12%)
5 R.M. Smythe and Co., Inc. New York 1 147 75 (51%) 29 (39%) 45 (60%)
5 Sotheby`s London 3 1145 853 (74%) 118 (14%) 419 (49%)
5 Swann Galleries New York 3 915 650 (71%) 293 (45%) 184 (28%)
5 Waverly Auctions, Inc. Falls Church 1 427 391 (92%) 134 (34%) 175 (45%)
6 Baltimore Book Auction Baltimore 1 424 368 (87%) 186 (51%) 61 (17%)
6 Bloomsbury Book Auctions London 3 1688 1191 (71%) 300 (25%) 531 (45%)
6 Bonhams London 3 868 686 (79%) 125 (18%) 197 (29%)
6 Butterfield's San Francisco 1 256 174 (68%) 53 (30%) 60 (34%)
6 Christie`s London - King Street 2 536 377 (70%) 29 (8%) 189 (50%)
6 Christie`s London -South Kensington 1 165 99 (60%) 29 (29%) 36 (36%)
6 Christie`s New York 2 853 656 (77%) 163 (25%) 239 (36%)
6 Christie`s Paris 2 485 293 (60%) 94 (32%) 118 (40%)
6 Christie`s Rome 2 613 346 (56%) 66 (19%) 172 (50%)
6 Dominic Winter Book Auctions Wiltshire 2 1126 872 (77%) 66 (8%) 536 (61%)
6 Dorotheum Vienna 1 305 204 (67%) 0 (0%) 203 (100%)
6 Early American Rancho Santa Fe 1 497 208 (42%) 99 (48%) 37 (18%)
6 Holabird Associates Reno 1 125 103 (82%) 56 (54%) 9 (9%)
6 Johns` Western Gallery San Francisco 1 188 148 (79%) 83 (56%) 35 (24%)
6 Lyon and Turnbull Ltd. Edinburgh 1 315 287 (91%) 55 (19%) 154 (54%)
6 New England Book Auctions Sunderland 1 169 167 (99%) 42 (25%) 79 (47%)
6 Old World Auctions Sedona 1 670 557 (83%) 349 (63%) 100 (18%)
6 PBA Galleries San Francisco 2 533 429 (80%) 206 (48%) 97 (23%)
6 Skinner, Inc. Bolton 1 57 22 (39%) 12 (55%) 4 (18%)
6 Sotheby`s London 4 732 646 (88%) 25 (4%) 447 (69%)
6 Sotheby`s Milan 1 376 227 (60%) 5 (2%) 114 (50%)
6 Sotheby`s New York 4 727 541 (74%) 92 (17%) 325 (60%)
6 Sotheby`s Paris 1 213 133 (62%) 14 (11%) 40 (30%)
6 Swann Galleries New York 1 269 239 (89%) 64 (27%) 114 (48%)
7 Bloomsbury Book Auctions London 2 774 496 (64%) 173 (35%) 212 (43%)
7 Bonhams Bath 1 293 222 (76%) 37 (17%) 102 (46%)
7 Bonhams Knowle (Solihull) 1 273 238 (87%) 25 (11%) 133 (56%)
7 Bonhams London 1 588 543 (92%) 1 (0%) 394 (73%)
7 Christie`s London - King Street 1 118 70 (59%) 3 (4%) 36 (51%)
7 Dominic Winter Book Auctions Wiltshire 1 598 507 (85%) 31 (6%) 365 (72%)
7 Keys Fine Arts Auctioneers Norwich 1 839 505 (60%) 179 (35%) 161 (32%)
7 New England Book Auctions Sunderland 1 262 260 (99%) 85 (33%) 118 (45%)
7 PBA Galleries San Francisco 2 681 623 (91%) 249 (40%) 218 (35%)
7 Sotheby`s London 1 482 331 (69%) 41 (12%) 153 (46%)
7 Sotheby`s Paris 1 500 366 (73%) 30 (8%) 213 (58%)
8 Bloomsbury Book Auctions London 1 537 392 (73%) 163 (42%) 157 (40%)
8 Dominic Winter Book Auctions Wiltshire 1 566 501 (89%) 44 (9%) 328 (65%)
8 Early American Rancho Santa Fe 1 226 112 (50%) 54 (48%) 21 (19%)
8 Holabird Associates Reno 1 64 30 (47%) 24 (80%) 1 (3%)
8 PBA Galleries San Francisco 2 532 489 (92%) 231 (47%) 104 (21%)
8 Swann Galleries New York 1 442 303 (69%) 138 (46%) 53 (17%)
9 Baltimore Book Auction Baltimore 1 356 243 (68%) 109 (45%) 52 (21%)
9 Bloomsbury Book Auctions London 2 787 587 (75%) 199 (34%) 231 (39%)
9 Bonhams London 1 453 422 (93%) 59 (14%) 294 (70%)
9 Christie`s London - King Street 1 119 81 (68%) 10 (12%) 33 (41%)
9 Christie`s London -South Kensington 1 326 218 (67%) 0 (0%) 105 (48%)
9 Galerie Koller Auctions Zurich 1 113 52 (46%) 10 (19%) 17 (33%)
9 Jeschke Greve & Hauff Berlin 1 83 68 (82%) 68 (100%) 0 (0%)
9 John Bellman Auctioneers Billinghurst, West Sussex 1 416 260 (63%) 40 (15%) 95 (37%)
9 Keys Fine Arts Auctioneers Norwich 1 276 192 (70%) 43 (22%) 86 (45%)
9 New England Book Auctions Sunderland 2 492 487 (99%) 174 (36%) 204 (42%)
9 Old World Auctions Sedona 1 726 583 (80%) 348 (60%) 123 (21%)
9 PBA Galleries San Francisco 2 758 639 (84%) 371 (58%) 120 (19%)
9 Sotheby`s Amsterdam 1 30 30 (100%) 6 (20%) 17 (57%)
9 Swann Galleries New York 2 676 641 (95%) 108 (17%) 354 (55%)
9 Waverly Auctions, Inc. Falls Church 1 304 274 (90%) 159 (58%) 77 (28%)
10 Bloomsbury Book Auctions London 2 937 665 (71%) 218 (33%) 294 (44%)
10 Bonhams Bath 1 312 224 (72%) 18 (8%) 101 (45%)
10 Bonhams Edinburgh 1 263 241 (92%) 82 (34%) 113 (47%)
10 Bonhams London 1 663 592 (89%) 92 (16%) 326 (55%)
10 Dominic Winter Book Auctions Wiltshire 2 1020 871 (85%) 61 (7%) 615 (71%)
10 Dorotheum Vienna 1 212 147 (69%) 0 (0%) 147 (100%)
10 Early American Rancho Santa Fe 1 320 139 (43%) 71 (51%) 20 (14%)
10 F. Zisska & R. Kistner Munich 1 1197 851 (71%) 386 (45%) 465 (55%)
10 Galerie Bassenge Berlin-Grunewald 1 2159 1056 (49%) 494 (47%) 562 (53%)
10 Johns` Western Gallery San Francisco 1 131 81 (62%) 48 (59%) 16 (20%)
10 New England Book Auctions Sunderland 1 301 295 (98%) 101 (34%) 114 (39%)
10 PBA Galleries San Francisco 2 625 539 (86%) 286 (53%) 132 (24%)
10 Reiss and Sohn Konigstein 2 2530 1809 (72%) 661 (37%) 1144 (63%)
10 Sotheby`s London 1 50 41 (82%) 4 (10%) 17 (41%)
10 Sotheby`s New York 2 1054 821 (78%) 170 (21%) 398 (48%)
10 Swann Galleries New York 4 1161 959 (83%) 327 (34%) 379 (40%)
10 Waverly Auctions, Inc. Falls Church 1 542 473 (87%) 222 (47%) 136 (29%)
11 Alderfer Auction Company Hatfield 1 451 451 (100%) 0 (0%) 0 (0%)
11 Bloomsbury Book Auctions London 4 2198 1551 (71%) 489 (32%) 626 (40%)
11 Bonhams London 2 826 694 (84%) 107 (15%) 358 (52%)
11 Bonhams Oxford 1 141 117 (83%) 3 (3%) 77 (66%)
11 Bruun Rasmussen Copenhagen 1 230 230 (100%) 7 (3%) 205 (89%)
11 Bubb Kuyper 2011 KM Haarlem 4 2036 1661 (82%) 0 (0%) 1195 (72%)
11 Burgersdijk & Niermans Leiden 1 680 658 (97%) 159 (24%) 489 (74%)
11 Butterfield's San Francisco 1 209 178 (85%) 42 (24%) 87 (49%)
11 Christie`s London - King Street 1 157 91 (58%) 15 (16%) 32 (35%)
11 Christie`s London -South Kensington 1 332 221 (67%) 72 (33%) 66 (30%)
11 Christie`s New York 1 637 547 (86%) 74 (14%) 329 (60%)
11 Christie`s Paris 1 103 74 (72%) 25 (34%) 27 (36%)
11 Dominic Winter Book Auctions Wiltshire 2 846 670 (79%) 85 (13%) 416 (62%)
11 Doyle New York New York 1 308 280 (91%) 96 (34%) 119 (43%)
11 Galerie Koller Auctions Geneve 1 367 199 (54%) 45 (23%) 70 (35%)
11 Holabird Associates Reno 2 593 313 (53%) 241 (77%) 15 (5%)
11 Ketterer Kunst / F. Doerling Hamburg 1 1058 684 (65%) 216 (32%) 468 (68%)
11 Keys Fine Arts Auctioneers Norwich 1 997 723 (73%) 232 (32%) 281 (39%)
11 New England Book Auctions Sunderland 1 195 190 (97%) 73 (38%) 72 (38%)
11 PBA Galleries San Francisco 2 600 484 (81%) 266 (55%) 131 (27%)
11 Skinner, Inc. Bolton 2 676 588 (87%) 166 (28%) 273 (46%)
11 Sotheby`s London 2 649 536 (83%) 32 (6%) 359 (67%)
11 Sotheby`s New York 1 299 215 (72%) 52 (24%) 89 (41%)
11 Swann Galleries New York 3 789 712 (90%) 161 (23%) 353 (50%)
11 The Romantic Agony Book and Print Auctions Brussels 1 1052 671 (64%) 18 (3%) 334 (50%)
11 Waddington's Toronto 1 354 321 (91%) 33 (10%) 223 (69%)
11 Waverly Auctions, Inc. Falls Church 1 313 296 (95%) 99 (33%) 121 (41%)
12 Baltimore Book Auction Baltimore 1 375 290 (77%) 138 (48%) 42 (14%)
12 Bloomsbury Book Auctions London 1 791 546 (69%) 192 (35%) 210 (38%)
12 Bonhams London 1 603 508 (84%) 154 (30%) 241 (47%)
12 Christie`s London - King Street 1 110 67 (61%) 5 (7%) 28 (42%)
12 Christie`s New York 4 1340 1115 (83%) 325 (29%) 570 (51%)
12 Christie`s Rome 1 388 199 (51%) 58 (29%) 74 (37%)
12 Dominic Winter Book Auctions Wiltshire 2 829 621 (75%) 50 (8%) 364 (59%)
12 Dorotheum Vienna 1 514 438 (85%) 3 (1%) 435 (99%)
12 Early American Rancho Santa Fe 1 395 146 (37%) 89 (61%) 18 (12%)
12 Holabird Associates Reno 1 25 11 (44%) 0 (0%) 0 (0%)
12 New England Book Auctions Sunderland 1 194 190 (98%) 89 (47%) 62 (33%)
12 Old World Auctions Sedona 1 813 591 (73%) 406 (69%) 105 (18%)
12 PBA Galleries San Francisco 2 641 599 (93%) 256 (43%) 166 (28%)
12 Robert C. Eldred, Inc. East Dennis 1 200 147 (74%) 64 (44%) 30 (20%)
12 Sotheby`s London 2 530 303 (57%) 32 (11%) 121 (40%)
12 Sotheby`s Milan 1 619 362 (58%) 28 (8%) 164 (45%)
12 Sotheby`s New York 4 601 474 (79%) 79 (17%) 272 (57%)
12 Sotheby`s Paris 1 154 114 (74%) 5 (4%) 63 (55%)
12 Swann Galleries New York 3 1009 860 (85%) 236 (27%) 359 (42%)
12 Waverly Auctions, Inc. Falls Church 1 416 334 (80%) 159 (48%) 113 (34%)
Total 276 114262 86717 (76%) 23354 (27%) 42223 (49%)