{"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":"2026-10-21T03:08:55+00:00","price":"39.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0FWK77JNW?maas=maas_adg_api_592382027400871765_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBff2e76a11bc4c49c1e17fdba65e0ec3c_86a381f05fd6&aa_adgroupid=e9cccf9b2df1acf568d167b9602b8827_PBSEP_!!!affid!!!_118045_&aa_creativeid=96dfaDqMvEoqlWBcwIW8iadv3wSUg5lUZMRXijE99Wuzt_aE_c"}],"product":{"brand":"monTEK - UK","evidence_url":"https://mainbuyer.com/evidence/products/montek-dual-monitor-arm-for-17-32-screens-holds-up-to-9kg-each-b0fwk77jnw/prices","gtin":null,"id":18932,"model_number":null,"name":"monTEK Dual Monitor Arm for 17\u00e2??32\" Screens, Holds up to 9kg Each","product_url":"https://mainbuyer.com/product/montek-dual-monitor-arm-for-17-32-screens-holds-up-to-9kg-each-b0fwk77jnw","urn":"MB-AWIN-GB-B0FWK77JNW"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"39.99","historical_low":"39.99","last_observed_at":"2026-10-21T03:08:55+00:00","low_30d":"39.99","low_90d":"39.99","median_price":"39.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-10-21T03:08:55+00:00"}}