{"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":"2026-09-17T12:29:38+00:00","price":"45.00","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0GHVN648J?maas=maas_adg_api_579005915750832748_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PB6389c0ff42cd8ac14b7606baf3000b3a&aa_adgroupid=56867571808c053913ab06c11caa2020_PBSEP_!!!affid!!!_118045_&aa_creativeid=8152agMKxrW1i19YiZ_bEtsF4VyignEpnGWDgz9auleJudX0_c"}],"product":{"brand":"QEZER-UK","evidence_url":"https://mail.mainbuyer.com/evidence/products/250l-120l-festival-trolley-on-wheels-210kg-100kg-folding-wagon-all-terrain-wide-wheels-magnetic-handle-portable-foldable-camping-trolley-for-g-b0ghvn648j/prices","gtin":null,"id":11553,"model_number":null,"name":"250L/120L Festival Trolley on Wheels\u00ef\u00bc?210kg/100kg Folding Wagon\u00ef\u00bc? All-Terrain Wide Wheels & Magnetic Handle, Portable Foldable Camping Trolley for G","product_url":"https://mail.mainbuyer.com/product/250l-120l-festival-trolley-on-wheels-210kg-100kg-folding-wagon-all-terrain-wide-wheels-magnetic-handle-portable-foldable-camping-trolley-for-g-b0ghvn648j","urn":"MB-AWIN-GB-B0GHVN648J"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"45.00","historical_low":"45.00","last_observed_at":"2026-09-17T12:29:38+00:00","low_30d":"45.00","low_90d":"45.00","median_price":"45.00","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:29:38+00:00"}}