{"slug":"sarah-margaret-robertson","artist_id":"d61a5037-c272-47c2-ae31-6646e0f7d1cf","canonical_slug":"sarah-margaret-robertson","name":"Sarah Margaret Robertson","built_at":"2026-11-01","categories":[{"bucket":"Other","lots_n":1,"sold_n":1,"median_price_usd_minor":null,"record_price_usd_minor":null,"record_basis":null,"priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2008-12-10","first_sale_year":2008},{"bucket":"Paintings","lots_n":2,"sold_n":2,"median_price_usd_minor":496514,"record_price_usd_minor":579728,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":1,"sell_through_pct":null,"last_sale_date":"2018-11-20","first_sale_year":2017},{"bucket":"Works on Paper","lots_n":1,"sold_n":1,"median_price_usd_minor":149441,"record_price_usd_minor":149441,"record_basis":"unverified","priced_lots_hammer_only":0,"priced_lots_unverified":1,"sell_through_pct":null,"last_sale_date":"2016-11-22","first_sale_year":2016}],"sizes":[],"notable":[{"bucket":"Paintings","year":"2017","total_price_usd":579728,"priced_basis":"premium"},{"bucket":"Paintings","year":"2018","total_price_usd":413301,"priced_basis":"unverified"},{"bucket":"Works on Paper","year":"2016","total_price_usd":149441,"priced_basis":"unverified"}],"last_sold":{"year":"2018","total_price_usd":413301,"priced_basis":"unverified"},"upcoming_count":0,"content_modified":"2026-11-01","value_block_hash":"e5c7fcdf39133c0da82e68552ff516ca926b9e1f"}