{"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":"2026-09-17T12:29:18+00:00","price":"12.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0H33CJJ2R?maas=maas_adg_api_581079253928599418_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBe590a13093d1f0e64e358d263e69574d&aa_adgroupid=d0bb70cbd90659c440abbec177d7a914_PBSEP_!!!affid!!!_118045_&aa_creativeid=15ce2fcvLwJnEsdh4hSS7VWe_aAKgNRn1BgMMjR519rRVSQQ_c"}],"product":{"brand":"Qicheng-UK","evidence_url":"https://mail.mainbuyer.com/evidence/products/expandable-silicone-inflatable-butt-plug-oversized-training-plug-with-quick-release-valve-waterproof-body-safe-anal-dilator-prostate-massager-for-m-b0h33cjj2r/prices","gtin":null,"id":10988,"model_number":null,"name":"Expandable Silicone Inflatable Butt Plug, Oversized Training Plug with Quick Release Valve, Waterproof Body Safe Anal Dilator, Prostate Massager for M","product_url":"https://mail.mainbuyer.com/product/expandable-silicone-inflatable-butt-plug-oversized-training-plug-with-quick-release-valve-waterproof-body-safe-anal-dilator-prostate-massager-for-m-b0h33cjj2r","urn":"MB-AWIN-GB-B0H33CJJ2R"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"12.99","historical_low":"12.99","last_observed_at":"2026-09-17T12:29:18+00:00","low_30d":"12.99","low_90d":"12.99","median_price":"12.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:29:18+00:00"}}