{"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":"2026-09-17T12:27:28+00:00","price":"49.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0CQ7XPLMQ?maas=maas_adg_api_577299522298220372_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBab46518931f3eb2ba69a154e5937c337&aa_adgroupid=8832d6c0aeb59f45a1c3a8e7c97a53f5_PBSEP_!!!affid!!!_118045_&aa_creativeid=7d2f163v7SuRXtxQzVOmm8pHvY9kj777sAkOce79QImalH8_c"}],"product":{"brand":"RKUK-RK ROYAL KLUDGE","evidence_url":"https://mainbuyer.com/evidence/products/rk-royal-kludge-r75-mechanical-keyboard-wired-with-volumn-knob-75-tkl-custom-gaming-keyboard-gasket-mount-rgb-backlit-with-software-mda-profile-ho-b0cq7xplmq/prices","gtin":null,"id":7570,"model_number":null,"name":"RK ROYAL KLUDGE R75 Mechanical Keyboard Wired with Volumn Knob, 75% TKL Custom Gaming Keyboard Gasket Mount RGB Backlit with Software, MDA Profile, Ho","product_url":"https://mainbuyer.com/product/rk-royal-kludge-r75-mechanical-keyboard-wired-with-volumn-knob-75-tkl-custom-gaming-keyboard-gasket-mount-rgb-backlit-with-software-mda-profile-ho-b0cq7xplmq","urn":"MB-AWIN-GB-B0CQ7XPLMQ"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"49.99","historical_low":"49.99","last_observed_at":"2026-09-17T12:27:28+00:00","low_30d":"49.99","low_90d":"49.99","median_price":"49.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:27:28+00:00"}}