{"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":"2026-10-17T03:09:47+00:00","price":"13.59","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B08HGRW1ZQ?maas=maas_adg_api_591219144452308049_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=27ddef26812f70e56cdc1c78cf939272&aa_adgroupid=213bc597ca337bff4d21e227069cb501_PBSEP_!!!affid!!!_118045_&aa_creativeid=c114x76rLUS96ywcB6CJ0lsXEKh5_a3NH57kaGkFFpBmrinM_c"}],"product":{"brand":"PROSTEEL-UK","evidence_url":"https://mainbuyer.com/evidence/products/prosteel-snake-chain-necklace-with-sturdy-clasp-b08hgrw1zq/prices","gtin":null,"id":18606,"model_number":null,"name":"PROSTEEL Snake Chain Necklace with Sturdy Clasp","product_url":"https://mainbuyer.com/product/prosteel-snake-chain-necklace-with-sturdy-clasp-b08hgrw1zq","urn":"MB-AWIN-GB-B08HGRW1ZQ"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"13.59","historical_low":"13.59","last_observed_at":"2026-10-17T03:09:47+00:00","low_30d":"13.59","low_90d":"13.59","median_price":"13.59","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-10-17T03:09:47+00:00"}}