{"slug":"robert-richmond-campbell","artist_id":"b1511041-061c-4de0-8aca-c31f2f581fba","canonical_slug":"robert-richmond-campbell","name":"Robert Richmond Campbell","built_at":"2026-11-02","categories":[{"bucket":"Other","lots_n":6,"sold_n":3,"median_price_usd_minor":2787,"record_price_usd_minor":20283,"record_basis":"unverified","priced_lots_hammer_only":0,"priced_lots_unverified":3,"sell_through_pct":50.0,"last_sale_date":"2026-09-07","first_sale_year":2015},{"bucket":"Paintings","lots_n":2,"sold_n":2,"median_price_usd_minor":703306,"record_price_usd_minor":761914,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2010-11-17","first_sale_year":2010}],"sizes":[],"notable":[{"bucket":"Paintings","year":"2010","total_price_usd":761914,"priced_basis":"premium"},{"bucket":"Paintings","year":"2010","total_price_usd":644697,"priced_basis":"premium"}],"last_sold":{"year":"2010","total_price_usd":761914,"priced_basis":"premium"},"upcoming_count":0,"content_modified":"2026-11-02","value_block_hash":"3f43982498d0ceabff901059621e1f2376e95af8"}