{"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":"2026-10-03T19:12:06+00:00","price":"136.67","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0H14BGPVK?maas=maas_adg_api_592273639364681917_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PB03f257a6ee709b00bf6975b6160dff8d&aa_adgroupid=fb6aeced2e22f1fbc114a009c7313aaf_PBSEP_!!!affid!!!_118045_&aa_creativeid=9ffbRCYblcxWhacFX5BUh5Ce1uBj5mkfPXQfsAHf8FUd2NQ_c"}],"product":{"brand":"Grand patio- UK","evidence_url":"https://mail.mainbuyer.com/evidence/products/grand-patio-300-m-cantilever-parasol-b0h14bgpvk/prices","gtin":null,"id":15971,"model_number":null,"name":"Grand patio 300 m cantilever parasol","product_url":"https://mail.mainbuyer.com/product/grand-patio-300-m-cantilever-parasol-b0h14bgpvk","urn":"MB-AWIN-GB-B0H14BGPVK"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"136.67","historical_low":"136.67","last_observed_at":"2026-10-03T19:12:06+00:00","low_30d":"136.67","low_90d":"136.67","median_price":"136.67","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-10-03T19:12:06+00:00"}}