{"slug":"robert-herdman","artist_id":"9d578a41-f0a9-430c-9211-be537e9df636","canonical_slug":"robert-herdman","name":"Robert Herdman","built_at":"2026-11-01","categories":[{"bucket":"Paintings","lots_n":6,"sold_n":5,"median_price_usd_minor":260134,"record_price_usd_minor":709253,"record_basis":"unverified","priced_lots_hammer_only":0,"priced_lots_unverified":2,"sell_through_pct":83.3,"last_sale_date":"2025-09-17","first_sale_year":2001},{"bucket":"Works on Paper","lots_n":2,"sold_n":1,"median_price_usd_minor":240845,"record_price_usd_minor":240845,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":50.0,"last_sale_date":"2019-09-10","first_sale_year":2006}],"sizes":[],"notable":[{"bucket":"Paintings","year":"2021","total_price_usd":709253,"priced_basis":"unverified"},{"bucket":"Paintings","year":"2021","total_price_usd":667927,"priced_basis":"premium"},{"bucket":"Works on Paper","year":"2019","total_price_usd":240845,"priced_basis":"premium"}],"last_sold":{"year":"2021","total_price_usd":667927,"priced_basis":"premium"},"upcoming_count":0,"content_modified":"2026-11-01","value_block_hash":"5a3ac6ba3805302359833271ecd4a1e297975e7b"}