{"slug":"theresia-sandstrom","artist_id":"f46e975d-99b7-4a93-979d-bb73e5231635","canonical_slug":"theresia-sandstrom","name":"Theresia Sandström","built_at":"2026-11-01","categories":[{"bucket":"Other","lots_n":2,"sold_n":0,"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":0.0,"last_sale_date":null,"first_sale_year":2023},{"bucket":"Works on Paper","lots_n":1,"sold_n":0,"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":0.0,"last_sale_date":null,"first_sale_year":2024},{"bucket":"Paintings","lots_n":17,"sold_n":15,"median_price_usd_minor":4739,"record_price_usd_minor":650000,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":13,"sell_through_pct":88.2,"last_sale_date":"2026-02-19","first_sale_year":1990}],"sizes":[{"bucket":"Paintings","size_bucket":"medium","lots_n":15,"sold_n":14,"median_price_usd_minor":5410,"p25_price_usd_minor":3531,"p75_price_usd_minor":9404,"record_price_usd_minor":650000,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":12,"last_sale_date":"2026-02-19"}],"notable":[{"bucket":"Paintings","year":"1993","total_price_usd":650000,"priced_basis":"premium"},{"bucket":"Paintings","year":"1994","total_price_usd":462500,"priced_basis":"premium"}],"last_sold":{"year":"2025","total_price_usd":6080,"priced_basis":"unverified"},"upcoming_count":0,"content_modified":"2026-10-22","value_block_hash":"e1a8daebe45db2b229c02b3b5933744edc83ecfc"}