{"slug":"karl-knappe","artist_id":"4326fa28-85bf-463d-b124-4c2aababac89","canonical_slug":"karl-knappe","name":"Karl Knappe","built_at":"2026-11-01","categories":[{"bucket":"Sculpture & Installation","lots_n":7,"sold_n":6,"median_price_usd_minor":173364,"record_price_usd_minor":414250,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":5,"sell_through_pct":85.7,"last_sale_date":"2008-04-30","first_sale_year":2004},{"bucket":"Works on Paper","lots_n":3,"sold_n":3,"median_price_usd_minor":41425,"record_price_usd_minor":461863,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":1,"sell_through_pct":null,"last_sale_date":"2016-12-02","first_sale_year":2004}],"sizes":[],"notable":[{"bucket":"Sculpture & Installation","year":"2004","total_price_usd":414250,"priced_basis":"premium"},{"bucket":"Sculpture & Installation","year":"2007","total_price_usd":317834,"priced_basis":"unverified"},{"bucket":"Works on Paper","year":"2016","total_price_usd":461863,"priced_basis":"premium"},{"bucket":"Works on Paper","year":"2004","total_price_usd":41425,"priced_basis":"premium"}],"last_sold":{"year":"2016","total_price_usd":461863,"priced_basis":"premium"},"upcoming_count":0,"content_modified":"2026-10-22","value_block_hash":"25a76f2330374762a82ef2ca926eb027c74d62f1"}