{"slug":"giovanni-costa","artist_id":"95567c9c-7144-4a94-9685-26e381dd0f9a","canonical_slug":"giovanni-costa","name":"Giovanni Costa","built_at":"2026-11-01","categories":[{"bucket":"Other","lots_n":3,"sold_n":2,"median_price_usd_minor":406200,"record_price_usd_minor":406200,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":66.7,"last_sale_date":"2026-01-23","first_sale_year":2014},{"bucket":"Works on Paper","lots_n":1,"sold_n":1,"median_price_usd_minor":17190,"record_price_usd_minor":17190,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2021-03-30","first_sale_year":2021},{"bucket":"Paintings","lots_n":13,"sold_n":11,"median_price_usd_minor":525000,"record_price_usd_minor":4969191,"record_basis":"premium","priced_lots_hammer_only":1,"priced_lots_unverified":0,"sell_through_pct":84.6,"last_sale_date":"2025-03-12","first_sale_year":2008}],"sizes":[{"bucket":"Paintings","size_bucket":"medium","lots_n":6,"sold_n":5,"median_price_usd_minor":1454853,"p25_price_usd_minor":500000,"p75_price_usd_minor":3145871,"record_price_usd_minor":4969191,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"last_sale_date":"2021-07-14"}],"notable":[{"bucket":"Paintings","year":"2008","total_price_usd":4969191,"priced_basis":"premium"},{"bucket":"Paintings","year":"2021","total_price_usd":3145871,"priced_basis":"premium"},{"bucket":"Works on Paper","year":"2021","total_price_usd":17190,"priced_basis":"premium"}],"last_sold":{"year":"2024","total_price_usd":534474,"priced_basis":"premium"},"upcoming_count":0,"content_modified":"2026-11-01","value_block_hash":"37b70eb1ab6aad8b5ca622e331b5ad946272fdbd"}