{"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":"2026-09-17T12:28:31+00:00","price":"7.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0FS11R36L?maas=maas_adg_api_579649066033230150_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PB6834cd44aea07a86bc6860f4c5f1c602&aa_adgroupid=9fa382d117d9bf404d41c891d222750e_PBSEP_!!!affid!!!_118045_&aa_creativeid=1607oiXDe3nboIEL86KVJwKbjlBCC4vDLgqAVtR7B_aWXh4s_c"}],"product":{"brand":"HiiPeak UK","evidence_url":"https://www.mainbuyer.com/evidence/products/hiipeak-inflatable-stadium-seat-cushion-compact-hand-press-stadium-seats-pad-bleacher-seat-chair-cushion-pad-for-airplane-travel-camping-backpacking-b0fs11r36l/prices","gtin":null,"id":9450,"model_number":null,"name":"HiiPeak Inflatable Stadium Seat Cushion, Compact Hand Press Stadium Seats Pad Bleacher Seat Chair Cushion Pad for Airplane Travel Camping Backpacking","product_url":"https://www.mainbuyer.com/product/hiipeak-inflatable-stadium-seat-cushion-compact-hand-press-stadium-seats-pad-bleacher-seat-chair-cushion-pad-for-airplane-travel-camping-backpacking-b0fs11r36l","urn":"MB-AWIN-GB-B0FS11R36L"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"7.99","historical_low":"7.99","last_observed_at":"2026-09-17T12:28:31+00:00","low_30d":"7.99","low_90d":"7.99","median_price":"7.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:28:31+00:00"}}