GB136 Great Britain 1948 – 51. You will never see this again! The three KGVI One Pound issues on separate Registered covers, all to USA. 1 1948 Pound FDC London – Michigan, 2 1948 Silver Wedding pair FDC London – Michigan, 3 1951 Pound COMMERCIAL! REG’D COVER, London – Iowa, with London Oval Reg’d cancel 9 JU 51. All with nice arrival backstamps. These are a must for any cover collector of GB. This item is in the category “Stamps\Europe\UK”. The seller is “21st-century-auctions” and is located in this country: AU. This item can be shipped worldwide.