{"data_url":"https://birkinbagstock.com/data/listing-price-history/avenue-tokyo-11095259775169.json","generated_at":"2026-10-13T11:16:18.049572+00:00","license":"Public citation dataset. Attribute BirkinBagStock.com and verify merchant prices before purchase.","listing":{"buy_url":"https://birkinbagstock.com/go/avenue-tokyo-11095259775169","color":"Etain","condition":"Pre-owned","currency":"USD","detail_url":"https://birkinbagstock.com/listing/avenue-tokyo-11095259775169","hardware":"Gold","id":"avenue-tokyo-11095259775169","leather":"Swift","merchant":"AVENUE TOKYO","price":20853,"size":25,"title":"Hermes Birkin 25 Etain Swift Gold Hardware"},"price_history":{"change":49,"change_label":"$49","change_pct":0.24,"data_url":"/data/listing-price-history/avenue-tokyo-11095259775169.json","direction":"up","events":[{"change":5,"change_label":"$5","change_pct":0.02,"date":"2026-10-12","direction":"increase","from_price":20804,"from_price_label":"$20,804","summary":"Price increased $5 on 2026-10-12","to_price":20809,"to_price_label":"$20,809"},{"change":44,"change_label":"$44","change_pct":0.21,"date":"2026-10-13","direction":"increase","from_price":20809,"from_price_label":"$20,809","summary":"Price increased $44 on 2026-10-13","to_price":20853,"to_price_label":"$20,853"}],"first_date":"2026-10-11","first_price":20804,"first_price_label":"$20,804","history":[{"date":"2026-10-11","day":"20261011","price":20804,"price_label":"$20,804"},{"date":"2026-10-12","day":"20261012","price":20809,"price_label":"$20,809"},{"date":"2026-10-13","day":"20261013","price":20853,"price_label":"$20,853"}],"label":"Hermes Birkin 25 Etain Swift Gold Hardware","largest_drop":null,"largest_increase":{"change":44,"change_label":"$44","change_pct":0.21,"date":"2026-10-13","direction":"increase","from_price":20809,"from_price_label":"$20,809","summary":"Price increased $44 on 2026-10-13","to_price":20853,"to_price_label":"$20,853"},"last_date":"2026-10-13","last_price":20853,"last_price_label":"$20,853","listing_id":"avenue-tokyo-11095259775169","observations":3,"status":"ok","summary":"Hermes Birkin 25 Etain Swift Gold Hardware is up $49 (0.24%) since 2026-10-11."},"source":"BirkinBagStock.com","url":"https://birkinbagstock.com/listing/avenue-tokyo-11095259775169"}