{"slug":"thomas-mortimer","artist_id":"133d21a5-a7ab-40d2-a7e8-943941f6e029","canonical_slug":"thomas-mortimer","name":"Thomas Mortimer","built_at":"2026-11-01","categories":[{"bucket":"Works on Paper","lots_n":34,"sold_n":17,"median_price_usd_minor":5191,"record_price_usd_minor":46675,"record_basis":"premium","priced_lots_hammer_only":6,"priced_lots_unverified":8,"sell_through_pct":50.0,"last_sale_date":"2026-01-10","first_sale_year":1999},{"bucket":"Other","lots_n":1,"sold_n":1,"median_price_usd_minor":78705,"record_price_usd_minor":78705,"record_basis":"hammer","priced_lots_hammer_only":1,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2019-01-29","first_sale_year":2019}],"sizes":[{"bucket":"Works on Paper","size_bucket":"medium","lots_n":7,"sold_n":5,"median_price_usd_minor":6029,"p25_price_usd_minor":5191,"p75_price_usd_minor":8472,"record_price_usd_minor":46675,"record_basis":"premium","priced_lots_hammer_only":2,"priced_lots_unverified":2,"last_sale_date":"2025-10-21"},{"bucket":"Works on Paper","size_bucket":"small","lots_n":27,"sold_n":12,"median_price_usd_minor":4035,"p25_price_usd_minor":2290,"p75_price_usd_minor":6940,"record_price_usd_minor":41653,"record_basis":"premium","priced_lots_hammer_only":4,"priced_lots_unverified":6,"last_sale_date":"2026-01-10"}],"notable":[{"bucket":"Works on Paper","year":"1999","total_price_usd":46675,"priced_basis":"premium"},{"bucket":"Works on Paper","year":"1999","total_price_usd":41653,"priced_basis":"premium"}],"last_sold":{"year":"2025","total_price_usd":13747,"priced_basis":"premium"},"upcoming_count":0,"content_modified":"2026-10-22","value_block_hash":"888e3c3ac426c00cf76d98713e8d2541dbcd3e71"}