{"data_url":"https://birkinbagstock.com/data/listing-price-history/luxury-promise-SKCH4071.json","generated_at":"2026-09-04T07:50:12.412590+00:00","license":"Public citation dataset. Attribute BirkinBagStock.com and verify merchant prices before purchase.","listing":{"buy_url":"https://birkinbagstock.com/go/luxury-promise-SKCH4071","color":"Black","condition":"Pre-owned","currency":"USD","detail_url":"https://birkinbagstock.com/listing/luxury-promise-SKCH4071","hardware":"Gold","id":"luxury-promise-SKCH4071","leather":"Epsom","merchant":"Luxury Promise","price":10000,"size":18,"title":"Hermes Constance 18 Black Epsom GHW #D with receipt dustbag SKCH4071"},"price_history":{"change":0,"change_label":"$0","change_pct":0.0,"data_url":"/data/listing-price-history/luxury-promise-SKCH4071.json","direction":"flat","events":[],"first_date":"2026-09-04","first_price":10000,"first_price_label":"$10,000","history":[{"date":"2026-09-04","day":"20260904","price":10000,"price_label":"$10,000"}],"label":"Hermes Constance 18 Black Epsom GHW #D with receipt dustbag SKCH4071","largest_drop":null,"largest_increase":null,"last_date":"2026-09-04","last_price":10000,"last_price_label":"$10,000","listing_id":"luxury-promise-SKCH4071","observations":1,"status":"one_point","summary":"First captured at $10,000 on 2026-09-04."},"source":"BirkinBagStock.com","url":"https://birkinbagstock.com/listing/luxury-promise-SKCH4071"}