{"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":"2026-09-17T12:26:14+00:00","price":"13.45","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B07GYPDCM5?maas=maas_adg_api_593404503084830855_static_12_45&ref_=aa_maas&aa_campaignid=2c2223341323d92d64f24c93a8cdfb42&aa_adgroupid=c4e6b1d16b05b5d1f9a48523b270db62_PBSEP_!!!affid!!!_118045_&aa_creativeid=76b73ttPnUujy7dk_bKjuO9BKGl_a2by_bKBrXZhx0xEwK9H98_c"}],"product":{"brand":"LIQQY UK","evidence_url":"https://mail.mainbuyer.com/evidence/products/women-s-super-comfort-modal-cotton-scoop-neck-short-sleeve-t-shirt-top-b07gypdcm5/prices","gtin":null,"id":5515,"model_number":null,"name":"Women's Super Comfort Modal Cotton Scoop Neck Short Sleeve T-Shirt Top","product_url":"https://mail.mainbuyer.com/product/women-s-super-comfort-modal-cotton-scoop-neck-short-sleeve-t-shirt-top-b07gypdcm5","urn":"MB-AWIN-GB-B07GYPDCM5"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"13.45","historical_low":"13.45","last_observed_at":"2026-09-17T12:26:14+00:00","low_30d":"13.45","low_90d":"13.45","median_price":"13.45","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:26:14+00:00"}}