{"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":"2026-09-17T12:30:32+00:00","price":"29.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0H7JNH2FZ?maas=maas_adg_api_579119202469648613_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PB2767391dd8b525a1f45d4822770df0aa&aa_adgroupid=71e8524531daafc675540da00893b31e_PBSEP_!!!affid!!!_118045_&aa_creativeid=51e1WqUDprmw9J41rKhJ_b0CUnaHs8Y5Fez04qZtiBx8fhKk_c"}],"product":{"brand":"JADENS UK","evidence_url":"https://www.mainbuyer.com/evidence/products/jadens-label-maker-machine-with-3-tapes-jd15-portable-bluetooth-label-printer-small-mini-sticker-labeler-with-multiple-templates-for-home-school-o-b0h7jnh2fz/prices","gtin":null,"id":12875,"model_number":null,"name":"JADENS Label Maker Machine with 3 Tapes, JD15 Portable Bluetooth Label Printer, Small Mini Sticker Labeler with Multiple Templates for Home, School, O","product_url":"https://www.mainbuyer.com/product/jadens-label-maker-machine-with-3-tapes-jd15-portable-bluetooth-label-printer-small-mini-sticker-labeler-with-multiple-templates-for-home-school-o-b0h7jnh2fz","urn":"MB-AWIN-GB-B0H7JNH2FZ"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"29.99","historical_low":"29.99","last_observed_at":"2026-09-17T12:30:32+00:00","low_30d":"29.99","low_90d":"29.99","median_price":"29.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:30:32+00:00"}}