{"slug":"mark-olsen","artist_id":"425d06b9-8ee1-4676-b8cc-43e264d0d25f","canonical_slug":"mark-olsen","name":"Mark Olsen","built_at":"2026-11-01","categories":[{"bucket":"Other","lots_n":5,"sold_n":5,"median_price_usd_minor":34900,"record_price_usd_minor":45390,"record_basis":"hammer","priced_lots_hammer_only":5,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2024-08-15","first_sale_year":2021},{"bucket":"Paintings","lots_n":8,"sold_n":8,"median_price_usd_minor":63848,"record_price_usd_minor":100038,"record_basis":"hammer","priced_lots_hammer_only":8,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2025-08-18","first_sale_year":2021}],"sizes":[],"notable":[{"bucket":"Paintings","year":"2025","total_price_usd":100038,"priced_basis":"hammer"},{"bucket":"Paintings","year":"2025","total_price_usd":88269,"priced_basis":"hammer"}],"last_sold":{"year":"2025","total_price_usd":88269,"priced_basis":"hammer"},"upcoming_count":0,"content_modified":"2026-11-01","value_block_hash":"f4359ffdd3b6031d030568ca174763942d64567c"}