{"current_listings":[{"buy_url":"https://birkinbagstock.com/go/my-gemma-Z152361","currency":"USD","detail_url":"https://birkinbagstock.com/listing/my-gemma-Z152361","id":"my-gemma-Z152361","merchant":"My Gemma","price":10750,"title":"Herm\u00e8s Rouge Casaque Swift Birkin 30 PHW"}],"data_url":"https://birkinbagstock.com/data/price-history/birkin-30-rouge-casaque-swift.json","filters":{"color":"Rouge Casaque","leather":"Swift","size":30,"sort":"newest"},"generated_at":"2026-09-30T08:22:10.212176+00:00","history":{"change":0,"change_label":"$0","change_pct":0.0,"current_listings":1,"data_url":"/data/price-history/birkin-30-rouge-casaque-swift.json","direction":"flat","events":[],"first_date":"2026-09-30","first_median_price":10750,"first_median_price_label":"$10,750","history":[{"date":"2026-09-30","day":"20260930","max_price":10750,"max_price_label":"$10,750","median_price":10750,"median_price_label":"$10,750","min_price":10750,"min_price_label":"$10,750","sample":1}],"history_url":"/price-history/birkin-30-rouge-casaque-swift","label":"Birkin 30 Rouge Casaque Swift","last_date":"2026-09-30","last_median_price":10750,"last_median_price_label":"$10,750","methodology":"Spec history uses daily captured prices for the current visible cohort of live listings. The median series is descriptive asking-price intelligence, not an appraisal or completed-sale index.","observations":1,"sample_listings":1,"slug":"birkin-30-rouge-casaque-swift","status":"one_point","summary":"Birkin 30 Rouge Casaque Swift median first captured at $10,750 on 2026-09-30."},"license":"Public citation dataset. Attribute BirkinBagStock.com and verify merchant prices before purchase.","slug":"birkin-30-rouge-casaque-swift","source":"BirkinBagStock.com","title":"Birkin 30 Rouge Casaque Swift \u2014 Live Inventory Across Verified Resellers","url":"https://birkinbagstock.com/price-history/birkin-30-rouge-casaque-swift"}