{"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":"2026-10-03T19:12:17+00:00","price":"104.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0GY4J873R?maas=maas_adg_api_580781421141752026_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBb7dc9a8a4ad1a0aca554f421a84a46e5&aa_adgroupid=b0aaedab90100c4d26ea6b6428370b85_PBSEP_!!!affid!!!_118045_&aa_creativeid=99deYO4CNORDshi3MdobCI8U2BEza9iDxF9Vlo_bEQ4nezu4_c"}],"product":{"brand":"Pegzone - UK","evidence_url":"https://www.mainbuyer.com/evidence/products/pegzone-dual-monitor-arm-heavy-duty-gas-spring-for-17-49in-max-44lbs-white-b0gy4j873r/prices","gtin":null,"id":16301,"model_number":null,"name":"PEGZONE Dual Monitor Arm Heavy Duty Gas Spring for 17-49in Max 44lbs White","product_url":"https://www.mainbuyer.com/product/pegzone-dual-monitor-arm-heavy-duty-gas-spring-for-17-49in-max-44lbs-white-b0gy4j873r","urn":"MB-AWIN-GB-B0GY4J873R"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"104.99","historical_low":"104.99","last_observed_at":"2026-10-03T19:12:17+00:00","low_30d":"104.99","low_90d":"104.99","median_price":"104.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-10-03T19:12:17+00:00"}}