{"slug":"william-mackendree","artist_id":"de5ed9a9-67a4-4a1b-ab56-176a139aad23","canonical_slug":"william-mackendree","name":"William Mackendree","built_at":"2026-11-02","categories":[{"bucket":"Other","lots_n":11,"sold_n":6,"median_price_usd_minor":47870,"record_price_usd_minor":116729,"record_basis":"hammer","priced_lots_hammer_only":3,"priced_lots_unverified":2,"sell_through_pct":54.5,"last_sale_date":"2026-09-26","first_sale_year":2014},{"bucket":"Paintings","lots_n":1,"sold_n":1,"median_price_usd_minor":44272,"record_price_usd_minor":44272,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2017-09-29","first_sale_year":2017},{"bucket":"Works on Paper","lots_n":1,"sold_n":1,"median_price_usd_minor":19325,"record_price_usd_minor":19325,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2017-10-12","first_sale_year":2017}],"sizes":[],"notable":[{"bucket":"Paintings","year":"2017","total_price_usd":44272,"priced_basis":"premium"},{"bucket":"Works on Paper","year":"2017","total_price_usd":19325,"priced_basis":"premium"}],"last_sold":{"year":"2026","total_price_usd":74829,"priced_basis":"hammer"},"upcoming_count":0,"content_modified":"2026-11-02","value_block_hash":"b57f36dab4e259937ef0731efae71e7679dbcc32"}