{"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":"2026-09-17T12:28:16+00:00","price":"149.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0FRRTCBP3?maas=maas_adg_api_578513434813803697_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBfc132797350f6dbf702e33a6423d902d&aa_adgroupid=33f4a368bc1b2bbd8987a063a42640c1_PBSEP_!!!affid!!!_118045_&aa_creativeid=cfb4E08WJeoPnr_bhrlvQyri03EBbzzzdiT9OzSzlQe1gRRs_c"}],"product":{"brand":"Night Cat-UK","evidence_url":"https://www.mainbuyer.com/evidence/products/night-cat-1-man-ultralight-tent-1-5kg-tent-15d-silnylon-for-backpacking-b0frrtcbp3/prices","gtin":null,"id":8970,"model_number":null,"name":"Night Cat 1 Man Ultralight Tent: 1.5kg Tent 15D Silnylon for Backpacking","product_url":"https://www.mainbuyer.com/product/night-cat-1-man-ultralight-tent-1-5kg-tent-15d-silnylon-for-backpacking-b0frrtcbp3","urn":"MB-AWIN-GB-B0FRRTCBP3"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"149.99","historical_low":"149.99","last_observed_at":"2026-09-17T12:28:16+00:00","low_30d":"149.99","low_90d":"149.99","median_price":"149.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:28:16+00:00"}}