{"dataset":"MainBuyer UK price observations","market":"GB","market_name":"United Kingdom","methodology":"Each observation is stored only when MainBuyer has a timestamped checked retailer offer. Missing days are not interpolated or invented. Historical low, high and median figures use recorded in-stock observations only.","observations":[{"currency":"GBP","in_stock":true,"observed_at":"2026-09-17T12:29:13+00:00","price":"84.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0FB3RFQ1B?maas=maas_adg_api_589270835720090234_static_12_45&ref_=aa_maas&tag=maas&aa_campaignid=9a048c807603185f6a80a64dd904a6da&aa_adgroupid=bbc6b4af913dddd28b0fcb96060f99a1_PBSEP_!!!affid!!!_118045_&aa_creativeid=ab59H8zdJh94at9IiMkcg4IdO_blTlSLJP00OHEppDVEt8WQ_c"}],"product":{"brand":"Kintiwe UK","evidence_url":"https://www.mainbuyer.com/evidence/products/heated-vest-for-women-heated-gilet-with-battery-heated-jacket-body-warmer-b0fb3rfq1b/prices","gtin":null,"id":10831,"model_number":null,"name":"Heated Vest for Women,Heated Gilet with Battery, Heated Jacket Body Warmer","product_url":"https://www.mainbuyer.com/product/heated-vest-for-women-heated-gilet-with-battery-heated-jacket-body-warmer-b0fb3rfq1b","urn":"MB-AWIN-GB-B0FB3RFQ1B"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"84.99","historical_low":"84.99","last_observed_at":"2026-09-17T12:29:13+00:00","low_30d":"84.99","low_90d":"84.99","median_price":"84.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:29:13+00:00"}}