{"data_url":"https://birkinbagstock.com/data/listing-price-history/houlux-15900110979402.json","generated_at":"2026-10-13T10:33:58.448750+00:00","license":"Public citation dataset. Attribute BirkinBagStock.com and verify merchant prices before purchase.","listing":{"buy_url":"https://birkinbagstock.com/go/houlux-15900110979402","color":"Noir","condition":"Pre-owned","currency":"USD","detail_url":"https://birkinbagstock.com/listing/houlux-15900110979402","hardware":null,"id":"houlux-15900110979402","leather":null,"merchant":"Houlux","price":18243,"size":40,"title":"Herm\u00e8s Sac HERMES Birkin 40 en Cuir Noir - 103751"},"price_history":{"change":-89,"change_label":"$89","change_pct":-0.49,"data_url":"/data/listing-price-history/houlux-15900110979402.json","direction":"down","events":[{"change":-38,"change_label":"$38","change_pct":-0.21,"date":"2026-10-08","direction":"drop","from_price":18332,"from_price_label":"$18,332","summary":"Price cut $38 on 2026-10-08","to_price":18294,"to_price_label":"$18,294"},{"change":-27,"change_label":"$27","change_pct":-0.15,"date":"2026-10-09","direction":"drop","from_price":18294,"from_price_label":"$18,294","summary":"Price cut $27 on 2026-10-09","to_price":18267,"to_price_label":"$18,267"},{"change":26,"change_label":"$26","change_pct":0.14,"date":"2026-10-10","direction":"increase","from_price":18267,"from_price_label":"$18,267","summary":"Price increased $26 on 2026-10-10","to_price":18293,"to_price_label":"$18,293"},{"change":-50,"change_label":"$50","change_pct":-0.27,"date":"2026-10-13","direction":"drop","from_price":18293,"from_price_label":"$18,293","summary":"Price cut $50 on 2026-10-13","to_price":18243,"to_price_label":"$18,243"}],"first_date":"2026-10-07","first_price":18332,"first_price_label":"$18,332","history":[{"date":"2026-10-07","day":"20261007","price":18332,"price_label":"$18,332"},{"date":"2026-10-08","day":"20261008","price":18294,"price_label":"$18,294"},{"date":"2026-10-09","day":"20261009","price":18267,"price_label":"$18,267"},{"date":"2026-10-10","day":"20261010","price":18293,"price_label":"$18,293"},{"date":"2026-10-11","day":"20261011","price":18293,"price_label":"$18,293"},{"date":"2026-10-12","day":"20261012","price":18293,"price_label":"$18,293"},{"date":"2026-10-13","day":"20261013","price":18243,"price_label":"$18,243"}],"label":"Herm\u00e8s Sac HERMES Birkin 40 en Cuir Noir - 103751","largest_drop":{"change":-50,"change_label":"$50","change_pct":-0.27,"date":"2026-10-13","direction":"drop","from_price":18293,"from_price_label":"$18,293","summary":"Price cut $50 on 2026-10-13","to_price":18243,"to_price_label":"$18,243"},"largest_increase":{"change":26,"change_label":"$26","change_pct":0.14,"date":"2026-10-10","direction":"increase","from_price":18267,"from_price_label":"$18,267","summary":"Price increased $26 on 2026-10-10","to_price":18293,"to_price_label":"$18,293"},"last_date":"2026-10-13","last_price":18243,"last_price_label":"$18,243","listing_id":"houlux-15900110979402","observations":7,"status":"ok","summary":"Herm\u00e8s Sac HERMES Birkin 40 en Cuir Noir - 103751 is down $89 (0.49%) since 2026-10-07."},"source":"BirkinBagStock.com","url":"https://birkinbagstock.com/listing/houlux-15900110979402"}