{"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":"2026-09-17T12:30:23+00:00","price":"9.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B09TP8QWW2?maas=maas_adg_api_578847930618803614_static_12_45&ref_=aa_maas&tag=maas&aa_campaignid=67a0e87df23c0dcce525cc77aa04ed68&aa_adgroupid=01d1c060c2be3e277f3da32edac384de_PBSEP_!!!affid!!!_118045_&aa_creativeid=83c4zVnVx9PZyw2b4zQtH7YSTgAs63wVipberJ3yY1eGLwE_c"}],"product":{"brand":"Odoland_AV-UK","evidence_url":"https://mail.mainbuyer.com/evidence/products/odoland-picnic-blanket-70-x-110-cm-pocket-blanket-waterproof-heatproof-sandproof-thin-ground-sheet-lightweight-foldable-beach-mat-for-outdoor-campin-b09tp8qww2/prices","gtin":null,"id":12577,"model_number":null,"name":"Odoland Picnic Blanket 70 x 110 cm Pocket Blanket Waterproof Heatproof Sandproof Thin Ground Sheet - Lightweight Foldable Beach Mat for Outdoor Campin","product_url":"https://mail.mainbuyer.com/product/odoland-picnic-blanket-70-x-110-cm-pocket-blanket-waterproof-heatproof-sandproof-thin-ground-sheet-lightweight-foldable-beach-mat-for-outdoor-campin-b09tp8qww2","urn":"MB-AWIN-GB-B09TP8QWW2"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"9.99","historical_low":"9.99","last_observed_at":"2026-09-17T12:30:23+00:00","low_30d":"9.99","low_90d":"9.99","median_price":"9.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:30:23+00:00"}}