{"slug":"erik-mattsson","artist_id":"ff93528e-93b7-48bd-9fcb-89d4fa6f4556","canonical_slug":"erik-mattsson","name":"Erik Mattsson","built_at":"2026-11-03","categories":[{"bucket":"Other","lots_n":4,"sold_n":3,"median_price_usd_minor":57996,"record_price_usd_minor":102400,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":1,"sell_through_pct":75.0,"last_sale_date":"2026-07-04","first_sale_year":2010}],"sizes":[],"notable":[],"last_sold":{"year":"2024","total_price_usd":102400,"priced_basis":"premium"},"upcoming_count":0,"content_modified":"2026-10-22","value_block_hash":"8601fba1e09b5468f291907297646556a78337a0"}