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[1953]","work_year":"1953","medium":"Ink","usd_minor":804800,"basis":"premium","house_name":"Bonhams","sale_month":"2014-06","lot_id":"10bfea72-95a8-4216-a5e1-0678f771b00e"},{"rank":4,"title":"THOMAS (DYLAN) Books from the family library at Cwmdonkin Drive, Swansea, INSCRIBED, 1920-1927 (3)","work_year":"1927","medium":"Book","usd_minor":789755,"basis":"premium","house_name":"Bonhams","sale_month":"2014-03","lot_id":"4bcde4f0-6430-4edf-a52f-1e3d710d4b67"},{"rank":5,"title":"A Visit to America","work_year":"1953","medium":"Roneoed typescript, with autograph revisions and marked up for reading, on paper watermarked 'British/ Broadcasting/ Corporation'","usd_minor":751500,"basis":"premium","house_name":"Bonhams","sale_month":"2014-11","lot_id":"fe2cfe5b-bf68-4fd1-8da3-60c953a428e2"},{"rank":6,"title":"THOMAS (DYLAN) Two autograph cheques signed (\"Dylan Thomas\"), 29 August 1952 and 30 August 1953 - TWO BOUNCED CHEQUES FROM DYLAN THOMAS TO HIS PUB LANDLORD AT LAUGHARNE","work_year":"1952","medium":"Manuscript","usd_minor":593290,"basis":"premium","house_name":"Bonhams","sale_month":"2014-11","lot_id":"213db9a9-a4c8-4f91-b6ce-a87f2e92df35"},{"rank":7,"title":"THOMAS (DYLAN) Autograph letter signed (\"Dylan\"), to his wife Caitlin, [1950?]","work_year":"1950","medium":"Pencil","usd_minor":529473,"basis":"premium","house_name":"Bonhams","sale_month":"2014-06","lot_id":"58ce9e0e-e36d-4d23-bb12-7bfe946cbfe7"},{"rank":8,"title":"Typescripts of six pieces; and other material","work_year":"1938","medium":"Manuscripts","usd_minor":465937,"basis":"premium","house_name":"Bonhams","sale_month":"2014-06","lot_id":"95304b89-38b8-4f41-aae1-75e79ed5af78"},{"rank":9,"title":"Autograph letter to Clifford Roberts","work_year":"1953","medium":"Tin","usd_minor":395526,"basis":"premium","house_name":"Bonhams","sale_month":"2014-11","lot_id":"4b9e892b-13bc-4135-85ee-5609808db1a9"},{"rank":10,"title":"Cat in the sky","work_year":null,"medium":"Oil on canvas","usd_minor":343700,"basis":"premium","house_name":"John Moran Auctioneers","sale_month":"2023-04","lot_id":"5e9cf0e6-6c6a-42c8-8011-fc8804a7ca4b"}],"editions":[]},"paragraph":"As of 3 November 2026, OpeningBid has recorded 61 auction results for Thomas at 25 houses since 1999. Over the last 24 months the median price was $309 including buyer’s premium (middle half $265–$320, n=5). The auction record is $40,320 for William and Mary Parquetry Inlaid Walnut Bible Box (2022, Sotheby's). Source: OpeningBid, an independent auction-results database.","title":"Thomas value: auction records & prices (updated Nov 2026)"}}