{"data_url":"https://birkinbagstock.com/data/listing-price-history/vintage-qoo-240802228208.json","generated_at":"2026-11-15T17:51:49.702809+00:00","license":"Public citation dataset. Attribute BirkinBagStock.com and verify merchant prices before purchase.","listing":{"buy_url":"https://birkinbagstock.com/go/vintage-qoo-240802228208","color":"Black","condition":"Pre-owned","currency":"USD","detail_url":"https://birkinbagstock.com/listing/vintage-qoo-240802228208","hardware":null,"id":"vintage-qoo-240802228208","leather":null,"merchant":"Vintage Qoo Tokyo","price":12392,"size":28,"title":"Herm\u00e8s 1998 Kelly 28 in Black"},"price_history":{"change":-114,"change_label":"$114","change_pct":-0.91,"data_url":"/data/listing-price-history/vintage-qoo-240802228208.json","direction":"down","events":[{"change":23,"change_label":"$23","change_pct":0.18,"date":"2026-11-10","direction":"increase","from_price":12506,"from_price_label":"$12,506","summary":"Price increased $23 on 2026-11-10","to_price":12529,"to_price_label":"$12,529"},{"change":-42,"change_label":"$42","change_pct":-0.34,"date":"2026-11-11","direction":"drop","from_price":12529,"from_price_label":"$12,529","summary":"Price cut $42 on 2026-11-11","to_price":12487,"to_price_label":"$12,487"},{"change":-75,"change_label":"$75","change_pct":-0.6,"date":"2026-11-12","direction":"drop","from_price":12487,"from_price_label":"$12,487","summary":"Price cut $75 on 2026-11-12","to_price":12412,"to_price_label":"$12,412"},{"change":-22,"change_label":"$22","change_pct":-0.18,"date":"2026-11-13","direction":"drop","from_price":12412,"from_price_label":"$12,412","summary":"Price cut $22 on 2026-11-13","to_price":12390,"to_price_label":"$12,390"},{"change":2,"change_label":"$2","change_pct":0.02,"date":"2026-11-15","direction":"increase","from_price":12390,"from_price_label":"$12,390","summary":"Price increased $2 on 2026-11-15","to_price":12392,"to_price_label":"$12,392"}],"first_date":"2026-11-09","first_price":12506,"first_price_label":"$12,506","history":[{"date":"2026-11-09","day":"20261109","price":12506,"price_label":"$12,506"},{"date":"2026-11-10","day":"20261110","price":12529,"price_label":"$12,529"},{"date":"2026-11-11","day":"20261111","price":12487,"price_label":"$12,487"},{"date":"2026-11-12","day":"20261112","price":12412,"price_label":"$12,412"},{"date":"2026-11-13","day":"20261113","price":12390,"price_label":"$12,390"},{"date":"2026-11-14","day":"20261114","price":12390,"price_label":"$12,390"},{"date":"2026-11-15","day":"20261115","price":12392,"price_label":"$12,392"}],"label":"Herm\u00e8s 1998 Kelly 28 in Black","largest_drop":{"change":-75,"change_label":"$75","change_pct":-0.6,"date":"2026-11-12","direction":"drop","from_price":12487,"from_price_label":"$12,487","summary":"Price cut $75 on 2026-11-12","to_price":12412,"to_price_label":"$12,412"},"largest_increase":{"change":23,"change_label":"$23","change_pct":0.18,"date":"2026-11-10","direction":"increase","from_price":12506,"from_price_label":"$12,506","summary":"Price increased $23 on 2026-11-10","to_price":12529,"to_price_label":"$12,529"},"last_date":"2026-11-15","last_price":12392,"last_price_label":"$12,392","listing_id":"vintage-qoo-240802228208","observations":7,"status":"ok","summary":"Herm\u00e8s 1998 Kelly 28 in Black is down $114 (0.91%) since 2026-11-09."},"source":"BirkinBagStock.com","url":"https://birkinbagstock.com/listing/vintage-qoo-240802228208"}