{"data_url":"https://birkinbagstock.com/data/listing-price-history/madison-avenue-H-C-260812-2-MP.json","generated_at":"2026-09-04T07:50:28.160011+00:00","license":"Public citation dataset. Attribute BirkinBagStock.com and verify merchant prices before purchase.","listing":{"buy_url":"https://birkinbagstock.com/go/madison-avenue-H-C-260812-2-MP","color":"Black","condition":"Pre-owned","currency":"USD","detail_url":"https://birkinbagstock.com/listing/madison-avenue-H-C-260812-2-MP","hardware":"Palladium","id":"madison-avenue-H-C-260812-2-MP","leather":"Swift","merchant":"Madison Avenue Couture","price":12000,"size":18,"title":"Herm\u00e8s Pre-owned Hermes Constance 18 Black Swift Marbled Palladium Hardware"},"price_history":{"change":0,"change_label":"$0","change_pct":0.0,"data_url":"/data/listing-price-history/madison-avenue-H-C-260812-2-MP.json","direction":"flat","events":[],"first_date":"2026-09-04","first_price":12000,"first_price_label":"$12,000","history":[{"date":"2026-09-04","day":"20260904","price":12000,"price_label":"$12,000"}],"label":"Herm\u00e8s Pre-owned Hermes Constance 18 Black Swift Marbled Palladium Hardware","largest_drop":null,"largest_increase":null,"last_date":"2026-09-04","last_price":12000,"last_price_label":"$12,000","listing_id":"madison-avenue-H-C-260812-2-MP","observations":1,"status":"one_point","summary":"First captured at $12,000 on 2026-09-04."},"source":"BirkinBagStock.com","url":"https://birkinbagstock.com/listing/madison-avenue-H-C-260812-2-MP"}