{"slug":"jacobus-simon-hendrik-kever","artist_id":"33b96f41-3392-4b1d-81ec-f941685cad3e","canonical_slug":"jacobus-simon-hendrik-kever","name":"Jacobus Simon Hendrik Kever","built_at":"2026-11-01","categories":[{"bucket":"Works on Paper","lots_n":2,"sold_n":2,"median_price_usd_minor":710377,"record_price_usd_minor":1297837,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2005-10-25","first_sale_year":2002},{"bucket":"Other","lots_n":4,"sold_n":1,"median_price_usd_minor":18314,"record_price_usd_minor":18314,"record_basis":"unverified","priced_lots_hammer_only":0,"priced_lots_unverified":1,"sell_through_pct":25.0,"last_sale_date":"2025-07-22","first_sale_year":2022},{"bucket":"Paintings","lots_n":15,"sold_n":13,"median_price_usd_minor":510045,"record_price_usd_minor":1869263,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":86.7,"last_sale_date":"2018-03-24","first_sale_year":1989}],"sizes":[{"bucket":"Paintings","size_bucket":"medium","lots_n":9,"sold_n":8,"median_price_usd_minor":1132532,"p25_price_usd_minor":574811,"p75_price_usd_minor":1357546,"record_price_usd_minor":1869263,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"last_sale_date":"2010-12-13"}],"notable":[{"bucket":"Paintings","year":"2005","total_price_usd":1869263,"priced_basis":"premium"},{"bucket":"Paintings","year":"1998","total_price_usd":1499100,"priced_basis":"premium"},{"bucket":"Works on Paper","year":"2005","total_price_usd":1297837,"priced_basis":"premium"},{"bucket":"Works on Paper","year":"2002","total_price_usd":122917,"priced_basis":"premium"}],"last_sold":{"year":"2010","total_price_usd":995025,"priced_basis":"premium"},"upcoming_count":0,"content_modified":"2026-10-22","value_block_hash":"a027b0003bb5455f45d8c2d3aa90c3a59301b50f"}