{"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":"2026-09-17T12:30:29+00:00","price":"21.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0CL9Z6JL8?maas=maas_adg_api_579533076337607528_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PB5b30ceffefb0240d89c2867c65644ce7&aa_adgroupid=357ca87a154254c300007e24ba6e3c23_PBSEP_!!!affid!!!_118045_&aa_creativeid=cdadBLlzNpEmF4eeUn74cqGZYfXmr1KK2PSB4K4xmWv2hcI_c"}],"product":{"brand":"GANCUBE UK","evidence_url":"https://mail.mainbuyer.com/evidence/products/gan-3x3-speed-cube-356-r-s-2-magic-cube-stickerless-smooth-turns-wing-shaped-core-2-0-90-corner-cutting-ges-pro-tension-adjustable-356rs-upgraded-b0cl9z6jl8/prices","gtin":null,"id":12748,"model_number":null,"name":"GAN 3x3 Speed Cube, 356 R S 2 Magic Cube Stickerless Smooth Turns,Wing-Shaped Core 2.0/90\u00c2\u00b0 Corner Cutting/GES Pro+/Tension Adjustable, 356RS Upgraded","product_url":"https://mail.mainbuyer.com/product/gan-3x3-speed-cube-356-r-s-2-magic-cube-stickerless-smooth-turns-wing-shaped-core-2-0-90-corner-cutting-ges-pro-tension-adjustable-356rs-upgraded-b0cl9z6jl8","urn":"MB-AWIN-GB-B0CL9Z6JL8"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"21.99","historical_low":"21.99","last_observed_at":"2026-09-17T12:30:29+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":"2026-09-17T12:30:29+00:00"}}