Title: Persia 1935 Description: Airs 1ch to 3To, S.G.770/786, distributed through the U.P.U. as Specimen stamps in normal mint condition without first being overprinted "Specimen".  The Receiving Postal Administration (the British Post Office) applied a "SPECIMEN" handstamp as a security measure before affixing to records in their archives, from which they were later officially released.  (17 stamps). Delivery option: Collection & Delivery Category: Collectables