{"product_id":"144537","title":"144537 1951 AIRMAIL ENVELOPE 'FIELD POST OFFICE\/757', MALTA TO MANCHESTER 2½d FESTIVAL OF BRITAIN (SG513).","description":"1951 AIRMAIL ENVELOPE 'FIELD POST OFFICE\/757', MALTA TO MANCHESTER 2½d FESTIVAL OF BRITAIN (SG513). Airmail envelope KGVI 2½d Festival of Britain (SG513) to Manchester cancelled 'FIELD POST OFFICE\/757' date stamp 29 AU 51, ex Castille of Malta. (Ref 144537).","brand":"Bill Barrell Ltd","offers":[{"title":"Default Title","offer_id":57287817593212,"sku":null,"price":10.0,"currency_code":"GBP","in_stock":true}],"url":"https:\/\/www.barrell.co.uk\/products\/144537","provider":"Bill Barrell Ltd","version":"1.0","type":"link"}