{"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":"2026-09-17T12:27:44+00:00","price":"21.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0FJR94RH4?maas=maas_adg_api_587583171560941762_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBa8dd8363cf5199a6eeee8f5cb80ea287&aa_adgroupid=49f2f1350e2c647ca3842286de74cc95_PBSEP_!!!affid!!!_118045_&aa_creativeid=feeeb38H0qIuL99Qdd3MON7AXvd7fxnV8JT8QFsnvZxPYmc_c"}],"product":{"brand":"Aosom UK","evidence_url":"https://mail.mainbuyer.com/evidence/products/homcom-6kg-dumbbell-set-with-suitcase-for-women-home-gym-b0fjr94rh4/prices","gtin":null,"id":8037,"model_number":null,"name":"HOMCOM 6kg Dumbbell Set with Suitcase for Women Home Gym","product_url":"https://mail.mainbuyer.com/product/homcom-6kg-dumbbell-set-with-suitcase-for-women-home-gym-b0fjr94rh4","urn":"MB-AWIN-GB-B0FJR94RH4"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"21.99","historical_low":"21.99","last_observed_at":"2026-09-17T12:27:44+00:00","low_30d":"21.99","low_90d":"21.99","median_price":"21.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:27:44+00:00"}}