{"slug":"stanley-grant-middleton","artist_id":"ff453528-671c-44d8-8ce4-cdb0990e8d75","canonical_slug":"stanley-grant-middleton","name":"Stanley Grant Middleton","built_at":"2026-11-01","categories":[{"bucket":"Paintings","lots_n":7,"sold_n":4,"median_price_usd_minor":21600,"record_price_usd_minor":170000,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":1,"sell_through_pct":57.1,"last_sale_date":"2017-11-18","first_sale_year":2003}],"sizes":[],"notable":[{"bucket":"Paintings","year":"2014","total_price_usd":170000,"priced_basis":"premium"},{"bucket":"Paintings","year":"2017","total_price_usd":22500,"priced_basis":"unverified"}],"last_sold":{"year":"2017","total_price_usd":22500,"priced_basis":"unverified"},"upcoming_count":0,"content_modified":"2026-10-22","value_block_hash":"9af51cb7bee2d89d4aba3f952e29eb6f18a71329"}