{"data_url":"https://birkinbagstock.com/data/listing-price-history/collector-square-436611.json","generated_at":"2026-11-15T16:59:53.006763+00:00","license":"Public citation dataset. Attribute BirkinBagStock.com and verify merchant prices before purchase.","listing":{"buy_url":"https://birkinbagstock.com/go/collector-square-436611","color":"Noir","condition":"Very good","currency":"USD","detail_url":"https://birkinbagstock.com/listing/collector-square-436611","hardware":null,"id":"collector-square-436611","leather":"Box Calf","merchant":"Collector Square","price":30684,"size":20,"title":"Herm\u00e8s Kelly 20 cm shoulder bag in Noir box leather"},"price_history":{"change":-349,"change_label":"$349","change_pct":-1.12,"data_url":"/data/listing-price-history/collector-square-436611.json","direction":"down","events":[{"change":117,"change_label":"$117","change_pct":0.38,"date":"2026-11-11","direction":"increase","from_price":31033,"from_price_label":"$31,033","summary":"Price increased $117 on 2026-11-11","to_price":31150,"to_price_label":"$31,150"},{"change":-52,"change_label":"$52","change_pct":-0.17,"date":"2026-11-12","direction":"drop","from_price":31150,"from_price_label":"$31,150","summary":"Price cut $52 on 2026-11-12","to_price":31098,"to_price_label":"$31,098"},{"change":-205,"change_label":"$205","change_pct":-0.66,"date":"2026-11-13","direction":"drop","from_price":31098,"from_price_label":"$31,098","summary":"Price cut $205 on 2026-11-13","to_price":30893,"to_price_label":"$30,893"},{"change":-124,"change_label":"$124","change_pct":-0.4,"date":"2026-11-14","direction":"drop","from_price":30893,"from_price_label":"$30,893","summary":"Price cut $124 on 2026-11-14","to_price":30769,"to_price_label":"$30,769"},{"change":-85,"change_label":"$85","change_pct":-0.28,"date":"2026-11-15","direction":"drop","from_price":30769,"from_price_label":"$30,769","summary":"Price cut $85 on 2026-11-15","to_price":30684,"to_price_label":"$30,684"}],"first_date":"2026-11-09","first_price":31033,"first_price_label":"$31,033","history":[{"date":"2026-11-09","day":"20261109","price":31033,"price_label":"$31,033"},{"date":"2026-11-10","day":"20261110","price":31033,"price_label":"$31,033"},{"date":"2026-11-11","day":"20261111","price":31150,"price_label":"$31,150"},{"date":"2026-11-12","day":"20261112","price":31098,"price_label":"$31,098"},{"date":"2026-11-13","day":"20261113","price":30893,"price_label":"$30,893"},{"date":"2026-11-14","day":"20261114","price":30769,"price_label":"$30,769"},{"date":"2026-11-15","day":"20261115","price":30684,"price_label":"$30,684"}],"label":"Herm\u00e8s Kelly 20 cm shoulder bag in Noir box leather","largest_drop":{"change":-205,"change_label":"$205","change_pct":-0.66,"date":"2026-11-13","direction":"drop","from_price":31098,"from_price_label":"$31,098","summary":"Price cut $205 on 2026-11-13","to_price":30893,"to_price_label":"$30,893"},"largest_increase":{"change":117,"change_label":"$117","change_pct":0.38,"date":"2026-11-11","direction":"increase","from_price":31033,"from_price_label":"$31,033","summary":"Price increased $117 on 2026-11-11","to_price":31150,"to_price_label":"$31,150"},"last_date":"2026-11-15","last_price":30684,"last_price_label":"$30,684","listing_id":"collector-square-436611","observations":7,"status":"ok","summary":"Herm\u00e8s Kelly 20 cm shoulder bag in Noir box leather is down $349 (1.12%) since 2026-11-09."},"source":"BirkinBagStock.com","url":"https://birkinbagstock.com/listing/collector-square-436611"}