{"product_id":"143388","title":"143388 1938-1939 KING GEORGE VI 4d-1s DEFINITIVES X SIX OVERPRINTED  'SPECIMEN' FOR USE BY A PORTUGUESE POSTAL ADMINISTRATION.","description":"\u003cp\u003e1938-1939 KING GEORGE VI 4d-1s DEFINITIVES X SIX OVERPRINTED 'SPECIMEN' FOR USE BY A PORTUGUESE POSTAL ADMINISTRATION. Good to fine unused examples King George VI 4d grey-green (SG468), 5d brown (SG469), 7d emerald-green (SG471), 9d deep olive-green (SG473), 10d turquoise-blue (SG474) and 1s bistre-brown (SG475) each overprinted fine strike 'SPECIMEN' larger type handstamp in black for use by a Portuguese postal administration. Several with minor faults but overall in fine condition with good colour and large part original gum. A rare group with an individual retail of £175.00 each, available as a group only. (6 items). (Ref 143388).\u003c\/p\u003e","brand":"Bill Barrell Ltd","offers":[{"title":"Default Title","offer_id":56743810400636,"sku":null,"price":900.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0187\/3570\/files\/143388.jpg?v=1778841082","url":"https:\/\/www.barrell.co.uk\/products\/143388","provider":"Bill Barrell Ltd","version":"1.0","type":"link"}