{"slug":"robert-klumpen","artist_id":"42b19089-611a-45fe-a99d-581734a2375d","canonical_slug":"robert-klumpen","name":"Robert Klümpen","built_at":"2026-11-01","categories":[{"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":2020},{"bucket":"Paintings","lots_n":4,"sold_n":4,"median_price_usd_minor":290092,"record_price_usd_minor":430471,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":2,"sell_through_pct":null,"last_sale_date":"2020-06-17","first_sale_year":2019}],"sizes":[],"notable":[{"bucket":"Paintings","year":"2020","total_price_usd":430471,"priced_basis":"premium"},{"bucket":"Paintings","year":"2020","total_price_usd":404472,"priced_basis":"unverified"}],"last_sold":{"year":"2020","total_price_usd":430471,"priced_basis":"premium"},"upcoming_count":0,"content_modified":"2020-06-17","value_block_hash":"0ddb44676883a9e14a135629d926d2955b39f9ad"}