{"current_listings":[{"buy_url":"https://birkinbagstock.com/go/lilac-blue-PC714","currency":"USD","detail_url":"https://birkinbagstock.com/listing/lilac-blue-PC714","id":"lilac-blue-PC714","merchant":"Lilac Blue","price":38966,"title":"Herm\u00e8s Kelly 20cm New White Epsom PHW"},{"buy_url":"https://birkinbagstock.com/go/madison-avenue-H-K-260123-3","currency":"USD","detail_url":"https://birkinbagstock.com/listing/madison-avenue-H-K-260123-3","id":"madison-avenue-H-K-260123-3","merchant":"Madison Avenue Couture","price":39500,"title":"Hermes Kelly Sellier 20 New White Epsom Palladium Hardware"},{"buy_url":"https://birkinbagstock.com/go/janefinds-12422226903343","currency":"USD","detail_url":"https://birkinbagstock.com/listing/janefinds-12422226903343","id":"janefinds-12422226903343","merchant":"JaneFinds","price":85000,"title":"Herm\u00e8s Kelly 20 Mini Picnic White, Swift & Osier Wicker Palladium Hardware"}],"data_url":"https://birkinbagstock.com/data/price-history/kelly-20-white.json","filters":{"color":"White","size":20,"sort":"newest","style":"kelly"},"generated_at":"2026-09-09T20:12:41.556392+00:00","history":{"change":0,"change_label":"$0","change_pct":0.0,"current_listings":3,"data_url":"/data/price-history/kelly-20-white.json","direction":"flat","events":[],"first_date":"2026-09-09","first_median_price":39500,"first_median_price_label":"$39,500","history":[{"date":"2026-09-09","day":"20260909","max_price":85000,"max_price_label":"$85,000","median_price":39500,"median_price_label":"$39,500","min_price":38966,"min_price_label":"$38,966","sample":3}],"history_url":"/price-history/kelly-20-white","label":"Birkin 20 White","last_date":"2026-09-09","last_median_price":39500,"last_median_price_label":"$39,500","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":3,"slug":"kelly-20-white","status":"one_point","summary":"Birkin 20 White median first captured at $39,500 on 2026-09-09."},"license":"Public citation dataset. Attribute BirkinBagStock.com and verify merchant prices before purchase.","slug":"kelly-20-white","source":"BirkinBagStock.com","title":"Kelly 20 White \u2014 Live Inventory Across Verified Resellers","url":"https://birkinbagstock.com/price-history/kelly-20-white"}