{"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":"2026-09-17T12:28:18+00:00","price":"279.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0GQ98Z7HM?maas=maas_adg_api_592726080587323501_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBdd7510ecb8e7c3027c7436f2c8a12605&aa_adgroupid=d22a81f91bf3dacb9976cf9ee7065e86_PBSEP_!!!affid!!!_118045_&aa_creativeid=1016E_alQf1s6hypliG3KhQ82_aMqryMGiXiRK0BWPe4SvCSA_c"}],"product":{"brand":"ANYCUBIC UK","evidence_url":"https://mainbuyer.com/evidence/products/anycubic-kobra-x-multicolor-3d-printer-with-ace-2nd-gen-technology-b0gq98z7hm/prices","gtin":null,"id":9074,"model_number":null,"name":"Anycubic Kobra X Multicolor 3D Printer with ACE 2nd-Gen Technology","product_url":"https://mainbuyer.com/product/anycubic-kobra-x-multicolor-3d-printer-with-ace-2nd-gen-technology-b0gq98z7hm","urn":"MB-AWIN-GB-B0GQ98Z7HM"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"279.99","historical_low":"279.99","last_observed_at":"2026-09-17T12:28:18+00:00","low_30d":"279.99","low_90d":"279.99","median_price":"279.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:28:18+00:00"}}