{"product_id":"143117","title":"143117 1966 UNDERPAID MAIL LONDON TO GENEVA, METER MARK AND SWISS POSTAGE DUE,","description":"1966 UNDERPAID MAIL LONDON TO GENEVA, METER MARK AND SWISS POSTAGE DUE. Fine window envelope from London to Geneva with 4d meter mark dated 'LONDON 14 1X 66' and advertising 'STC\/WORLDWIDE TELECOMMUNICATIONS AND ELECTRONICS'. Postage underpaid with 'T\/14C' London chargemark and Swiss 50 postage due cancelled circular 'T' handstamp. (Ref 143117).","brand":"Bill Barrell Ltd","offers":[{"title":"Default Title","offer_id":56617760981372,"sku":null,"price":12.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0187\/3570\/files\/143117.jpg?v=1777385817","url":"https:\/\/www.barrell.co.uk\/products\/143117","provider":"Bill Barrell Ltd","version":"1.0","type":"link"}