{"current_listings":[{"buy_url":"https://birkinbagstock.com/go/vintage-qoo-240802220787","currency":"USD","detail_url":"https://birkinbagstock.com/listing/vintage-qoo-240802220787","id":"vintage-qoo-240802220787","merchant":"Vintage Qoo Tokyo","price":44228,"title":"Herm\u00e8s 2015 Porosus Birkin 30 Black"},{"buy_url":"https://birkinbagstock.com/go/luxlexicon-CL2607-22367","currency":"USD","detail_url":"https://birkinbagstock.com/listing/luxlexicon-CL2607-22367","id":"luxlexicon-CL2607-22367","merchant":"LuxLexicon","price":33812,"title":"Herm\u00e8s Birkin 30 Noir in Shiny Porosus Gold hardware"}],"data_url":"https://birkinbagstock.com/data/price-history/birkin-30-black-crocodile-porosus.json","filters":{"color":"Black","leather":"Crocodile Porosus","size":30,"sort":"newest"},"generated_at":"2026-10-03T19:03:52.849645+00:00","history":{"change":0,"change_label":"$0","change_pct":0.0,"current_listings":2,"data_url":"/data/price-history/birkin-30-black-crocodile-porosus.json","direction":"flat","events":[{"change":-75,"change_label":"$75","change_pct":-0.22,"date":"2026-10-02","detail_url":"/listing/luxlexicon-CL2607-22367","direction":"drop","from_price":33859,"from_price_label":"$33,859","listing_id":"luxlexicon-CL2607-22367","merchant_name":"LuxLexicon","summary":"Price cut $75 on 2026-10-02","title":"Herm\u00e8s Birkin 30 Noir in Shiny Porosus Gold hardware","to_price":33784,"to_price_label":"$33,784"}],"first_date":"2026-10-03","first_median_price":39020,"first_median_price_label":"$39,020","history":[{"date":"2026-10-03","day":"20261003","max_price":44228,"max_price_label":"$44,228","median_price":39020,"median_price_label":"$39,020","min_price":33812,"min_price_label":"$33,812","sample":2}],"history_url":"/price-history/birkin-30-black-crocodile-porosus","label":"Birkin 30 Black Crocodile Porosus","last_date":"2026-10-03","last_median_price":39020,"last_median_price_label":"$39,020","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":2,"slug":"birkin-30-black-crocodile-porosus","status":"one_point","summary":"Birkin 30 Black Crocodile Porosus median first captured at $39,020 on 2026-10-03."},"license":"Public citation dataset. Attribute BirkinBagStock.com and verify merchant prices before purchase.","slug":"birkin-30-black-crocodile-porosus","source":"BirkinBagStock.com","title":"Birkin 30 Black Crocodile Porosus \u2014 Live Inventory Across Verified Resellers","url":"https://birkinbagstock.com/price-history/birkin-30-black-crocodile-porosus"}