{"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":"12.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B08Y55LG6K?maas=maas_adg_api_587188484299362375_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=91aa9cf76fc61e9dd1edb6dfb3b85ec3&aa_adgroupid=d271f27b06309583e04dc2e7be2e3dc4_PBSEP_!!!affid!!!_118045_&aa_creativeid=fac2iDHJ9rDuObG1yF_bU3odY9LAFH_a0Dv0mHXgT9MA8_bupw_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-for-20-50kg-grey-b08y55lg6k/prices","gtin":null,"id":9862,"model_number":null,"name":"Fida Slip Lead for Dogs, 1.8M/6FT Anti Pull Dog Leads, for 20-50kg, Grey","product_url":"https://mail.mainbuyer.com/product/fida-slip-lead-for-dogs-1-8m-6ft-anti-pull-dog-leads-for-20-50kg-grey-b08y55lg6k","urn":"MB-AWIN-GB-B08Y55LG6K"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"12.99","historical_low":"12.99","last_observed_at":"2026-09-17T12:28:43+00:00","low_30d":"12.99","low_90d":"12.99","median_price":"12.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:28:43+00:00"}}