{"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":"2026-09-17T12:28:59+00:00","price":"25.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0DG8LDB32?maas=maas_adg_api_591514803013323719_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PB7bce50449938388e7e7f54caf5a0996f&aa_adgroupid=4eeb1dae59cd662986eac9d40fefd729_PBSEP_!!!affid!!!_118045_&aa_creativeid=a545BoIHsnmzHUPHInopTQKoKHNjNjP7mRMmprwsPUT3IxQ_c"}],"product":{"brand":"ESR UK","evidence_url":"https://www.mainbuyer.com/evidence/products/esr-upgraded-for-aura-magsafe-wallet-5-card-holder-rfid-blocking-b0dg8ldb32/prices","gtin":null,"id":10360,"model_number":null,"name":"ESR Upgraded for Aura MagSafe Wallet, 5 Card Holder, RFID Blocking","product_url":"https://www.mainbuyer.com/product/esr-upgraded-for-aura-magsafe-wallet-5-card-holder-rfid-blocking-b0dg8ldb32","urn":"MB-AWIN-GB-B0DG8LDB32"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"25.99","historical_low":"25.99","last_observed_at":"2026-09-17T12:28:59+00:00","low_30d":"25.99","low_90d":"25.99","median_price":"25.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:28:59+00:00"}}