{"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":"2026-09-17T12:28:46+00:00","price":"15.29","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0CCY7M8Y3?maas=maas_adg_api_587188484299362375_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=91aa9cf76fc61e9dd1edb6dfb3b85ec3&aa_adgroupid=fd3aba8db4d808d35983f5ff41827619_PBSEP_!!!affid!!!_118045_&aa_creativeid=ea82xzUV1NwfGerYr9XALRsZtGWLkybaZZZrU5MF_aD1traE_c"}],"product":{"brand":"Fida UK","evidence_url":"https://mail.mainbuyer.com/evidence/products/fida-retractable-dog-lead-5m-reflective-dog-lead-for-medium-dog-up-to-20kg-b0ccy7m8y3/prices","gtin":null,"id":9906,"model_number":null,"name":"Fida Retractable Dog Lead, 5M Reflective Dog Lead for Medium Dog Up to 20kg","product_url":"https://mail.mainbuyer.com/product/fida-retractable-dog-lead-5m-reflective-dog-lead-for-medium-dog-up-to-20kg-b0ccy7m8y3","urn":"MB-AWIN-GB-B0CCY7M8Y3"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"15.29","historical_low":"15.29","last_observed_at":"2026-09-17T12:28:46+00:00","low_30d":"15.29","low_90d":"15.29","median_price":"15.29","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:28:46+00:00"}}