{"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":"2026-09-17T12:28:56+00:00","price":"79.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0C5WNS75Q?maas=maas_adg_api_590446058472243459_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PB52b616e34a77faadd9f915724c38d625&aa_adgroupid=11180e0955e1ef9d0d8db8f30417eb28_PBSEP_!!!affid!!!_118045_&aa_creativeid=bbbckiG7Nep6doMWbPoAHYgzmuw_b81sHbfSUpEK19oHMuTk_c"}],"product":{"brand":"Coolife UK","evidence_url":"https://mail.mainbuyer.com/evidence/products/coolife-suitcase-set-3-piece-luggage-sets-with-travel-backpack-wash-bag-b0c5wns75q/prices","gtin":null,"id":10300,"model_number":null,"name":"COOLIFE Suitcase Set, 3 Piece Luggage Sets with Travel Backpack & Wash Bag","product_url":"https://mail.mainbuyer.com/product/coolife-suitcase-set-3-piece-luggage-sets-with-travel-backpack-wash-bag-b0c5wns75q","urn":"MB-AWIN-GB-B0C5WNS75Q"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"79.99","historical_low":"79.99","last_observed_at":"2026-09-17T12:28:56+00:00","low_30d":"79.99","low_90d":"79.99","median_price":"79.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:28:56+00:00"}}