{"slug":"mary-battersby","artist_id":"290d8c4c-1c88-4c62-bd36-1a33be11d832","canonical_slug":"mary-battersby","name":"Mary Battersby","built_at":"2026-11-03","categories":[{"bucket":"Works on Paper","lots_n":12,"sold_n":12,"median_price_usd_minor":267041,"record_price_usd_minor":722776,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"sell_through_pct":null,"last_sale_date":"2026-06-19","first_sale_year":2013}],"sizes":[{"bucket":"Works on Paper","size_bucket":"small","lots_n":9,"sold_n":9,"median_price_usd_minor":279757,"p25_price_usd_minor":237731,"p75_price_usd_minor":373010,"record_price_usd_minor":722776,"record_basis":"premium","priced_lots_hammer_only":0,"priced_lots_unverified":0,"last_sale_date":"2026-04-15"}],"notable":[{"bucket":"Works on Paper","year":"2026","total_price_usd":722776,"priced_basis":"premium"},{"bucket":"Works on Paper","year":"2013","total_price_usd":644290,"priced_basis":"premium"}],"last_sold":{"year":"2026","total_price_usd":487347,"priced_basis":"premium"},"upcoming_count":0,"content_modified":"2026-10-22","value_block_hash":"fc034a1e2cbf71f8bd563f3b1bea935afe5aaa39"}