{"current_listings":[{"buy_url":"https://birkinbagstock.com/go/mash-shop-10325984837933","currency":"USD","detail_url":"https://birkinbagstock.com/listing/mash-shop-10325984837933","id":"mash-shop-10325984837933","merchant":"Mash Shop","price":19291,"title":"Hermes- Birkin 25 Beige Marfa / Gris Perle Swift Phw 7/2025"},{"buy_url":"https://birkinbagstock.com/go/anns-HR_Z0420_05","currency":"USD","detail_url":"https://birkinbagstock.com/listing/anns-HR_Z0420_05","id":"anns-HR_Z0420_05","merchant":"Ann's Fabulous Finds","price":22000,"title":"Herm\u00e8s Gris Perle Swift Birkin 25"}],"data_url":"https://birkinbagstock.com/data/price-history/birkin-gris-perle-swift.json","filters":{"color":"Gris Perle","leather":"Swift","sort":"newest"},"generated_at":"2026-10-13T11:30:54.928271+00:00","history":{"change":-12,"change_label":"$12","change_pct":-0.06,"current_listings":2,"data_url":"/data/price-history/birkin-gris-perle-swift.json","direction":"down","events":[{"change":-3300,"change_label":"$3,300","change_pct":-15.0,"date":"2026-09-04","detail_url":"/listing/anns-HR_Z0420_05","direction":"drop","from_price":22000,"from_price_label":"$22,000","listing_id":"anns-HR_Z0420_05","merchant_name":"Ann's Fabulous Finds","summary":"Price cut $3,300 on 2026-09-04","title":"Herm\u00e8s Gris Perle Swift Birkin 25","to_price":18700,"to_price_label":"$18,700"},{"change":-3300,"change_label":"$3,300","change_pct":-15.0,"date":"2026-09-25","detail_url":"/listing/anns-HR_Z0420_05","direction":"drop","from_price":22000,"from_price_label":"$22,000","listing_id":"anns-HR_Z0420_05","merchant_name":"Ann's Fabulous Finds","summary":"Price cut $3,300 on 2026-09-25","title":"Herm\u00e8s Gris Perle Swift Birkin 25","to_price":18700,"to_price_label":"$18,700"},{"change":-2200,"change_label":"$2,200","change_pct":-10.0,"date":"2026-08-21","detail_url":"/listing/anns-HR_Z0420_05","direction":"drop","from_price":22000,"from_price_label":"$22,000","listing_id":"anns-HR_Z0420_05","merchant_name":"Ann's Fabulous Finds","summary":"Price cut $2,200 on 2026-08-21","title":"Herm\u00e8s Gris Perle Swift Birkin 25","to_price":19800,"to_price_label":"$19,800"},{"change":-33,"change_label":"$33","change_pct":-0.17,"date":"2026-10-13","detail_url":"/listing/mash-shop-10325984837933","direction":"drop","from_price":19324,"from_price_label":"$19,324","listing_id":"mash-shop-10325984837933","merchant_name":"Mash Shop","summary":"Price cut $33 on 2026-10-13","title":"Hermes- Birkin 25 Beige Marfa / Gris Perle Swift Phw 7/2025","to_price":19291,"to_price_label":"$19,291"}],"first_date":"2026-10-11","first_median_price":20658,"first_median_price_label":"$20,658","history":[{"date":"2026-10-11","day":"20261011","max_price":22000,"max_price_label":"$22,000","median_price":20658,"median_price_label":"$20,658","min_price":19317,"min_price_label":"$19,317","sample":2},{"date":"2026-10-12","day":"20261012","max_price":22000,"max_price_label":"$22,000","median_price":20662,"median_price_label":"$20,662","min_price":19324,"min_price_label":"$19,324","sample":2},{"date":"2026-10-13","day":"20261013","max_price":22000,"max_price_label":"$22,000","median_price":20646,"median_price_label":"$20,646","min_price":19291,"min_price_label":"$19,291","sample":2}],"history_url":"/price-history/birkin-gris-perle-swift","label":"Birkin Gris Perle Swift","last_date":"2026-10-13","last_median_price":20646,"last_median_price_label":"$20,646","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":3,"sample_listings":2,"slug":"birkin-gris-perle-swift","status":"ok","summary":"Birkin Gris Perle Swift median ask is down $12 (0.06%) since 2026-10-11."},"license":"Public citation dataset. Attribute BirkinBagStock.com and verify merchant prices before purchase.","slug":"birkin-gris-perle-swift","source":"BirkinBagStock.com","title":"Birkin Gris Perle Swift \u2014 Live Inventory Across Verified Resellers","url":"https://birkinbagstock.com/price-history/birkin-gris-perle-swift"}