{"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":"2026-09-17T12:27:56+00:00","price":"109.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0D3TGPMHT?maas=maas_adg_api_590446058472243459_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PB52b616e34a77faadd9f915724c38d625&aa_adgroupid=08d8c3ec26323ad4e888dcce09709748_PBSEP_!!!affid!!!_118045_&aa_creativeid=9034QN9H_b2U7qFo8Bpe29xrf6UM3BBEd5IsehnjtUmI0krQ_c"}],"product":{"brand":"Coolife UK","evidence_url":"https://mail.mainbuyer.com/evidence/products/coolife-3-piece-suitcase-set-28-24-20-inch-hardshell-abs-pc-luggage-set-b0d3tgpmht/prices","gtin":null,"id":8380,"model_number":null,"name":"COOLIFE 3-Piece Suitcase Set 28+24+20 Inch, Hardshell ABS+PC Luggage Set","product_url":"https://mail.mainbuyer.com/product/coolife-3-piece-suitcase-set-28-24-20-inch-hardshell-abs-pc-luggage-set-b0d3tgpmht","urn":"MB-AWIN-GB-B0D3TGPMHT"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"109.99","historical_low":"109.99","last_observed_at":"2026-09-17T12:27:56+00:00","low_30d":"109.99","low_90d":"109.99","median_price":"109.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:27:56+00:00"}}