{"slug":"richard-kelso","artist_id":"5d30bef7-14f1-428a-b827-8c0e9dc5a42e","canonical_slug":"richard-kelso","name":"Richard Kelso","built_at":"2026-11-02","categories":[{"bucket":"Other","lots_n":1,"sold_n":1,"median_price_usd_minor":48700,"record_price_usd_minor":48700,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2026-07-16","first_sale_year":2026},{"bucket":"Paintings","lots_n":1,"sold_n":1,"median_price_usd_minor":97600,"record_price_usd_minor":97600,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2020-09-12","first_sale_year":2020},{"bucket":"Works on Paper","lots_n":1,"sold_n":1,"median_price_usd_minor":36600,"record_price_usd_minor":36600,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2020-11-22","first_sale_year":2020}],"sizes":[],"notable":[{"bucket":"Paintings","year":"2020","total_price_usd":97600,"priced_basis":"premium"},{"bucket":"Works on Paper","year":"2020","total_price_usd":36600,"priced_basis":"premium"}],"last_sold":{"year":"2026","total_price_usd":48700,"priced_basis":"premium"},"upcoming_count":0,"content_modified":"2026-10-22","value_block_hash":"3939002c43a81fe7b74ea4c35b59c3f80b8172b8"}