{"slug":"carlo-spiridione-mariotti","artist_id":"ead3394a-bb20-4d01-aba7-d58272fb7643","canonical_slug":"carlo-spiridione-mariotti","name":"Carlo Spiridione Mariotti","built_at":"2026-11-01","categories":[{"bucket":"Other","lots_n":1,"sold_n":1,"median_price_usd_minor":596736,"record_price_usd_minor":596736,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2021-10-19","first_sale_year":2021},{"bucket":"Works on Paper","lots_n":3,"sold_n":2,"median_price_usd_minor":78700,"record_price_usd_minor":91580,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":66.7,"last_sale_date":"2023-11-22","first_sale_year":2013}],"sizes":[],"notable":[{"bucket":"Works on Paper","year":"2020","total_price_usd":91580,"priced_basis":"premium"},{"bucket":"Works on Paper","year":"2023","total_price_usd":65820,"priced_basis":"premium"}],"last_sold":{"year":"2021","total_price_usd":596736,"priced_basis":"premium"},"upcoming_count":0,"content_modified":"2026-11-01","value_block_hash":"f95d8ec576c3c775de12db6ea31b8143255f0344"}