{"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":"2026-09-17T12:28:43+00:00","price":"12.34","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B09TP5L8S8?maas=maas_adg_api_587188484299362375_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=91aa9cf76fc61e9dd1edb6dfb3b85ec3&aa_adgroupid=5a2893fa9e1b0e5776634c348a8815a4_PBSEP_!!!affid!!!_118045_&aa_creativeid=6dc6EdQtW6UDYmTRjnmPfvc5C4jIDqHYAXj7SmsPIks_b6nc_c"}],"product":{"brand":"Fida UK","evidence_url":"https://mail.mainbuyer.com/evidence/products/fida-slip-lead-for-dogs-1-8m-6ft-anti-pull-dog-leads-under-20kg-green-b09tp5l8s8/prices","gtin":null,"id":9851,"model_number":null,"name":"Fida Slip Lead for Dogs, 1.8M/6FT Anti Pull Dog Leads, Under 20kg, Green","product_url":"https://mail.mainbuyer.com/product/fida-slip-lead-for-dogs-1-8m-6ft-anti-pull-dog-leads-under-20kg-green-b09tp5l8s8","urn":"MB-AWIN-GB-B09TP5L8S8"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"12.34","historical_low":"12.34","last_observed_at":"2026-09-17T12:28:43+00:00","low_30d":"12.34","low_90d":"12.34","median_price":"12.34","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:28:43+00:00"}}