Home / Stamps / Australia & Territories / George V / 3d Kingsford Smith 3d Kingsford SmithPrice: $6.00 1931 3d Kingsford Smith’s Flights. SG 122 Mint Unhinged 2 in stock Quantity Add to cart SKU: 100038 Categories: George V, Stamps Specifications Value Appraisal Product Features Additional Products New Hebrides 1966 20th Anniversary of U.N.E.S.C.O. SG 122/4 Mint Unhinged $1.00 BUY NOW Australian Legends – Slim Dusty $1.50 BUY NOW National Stamp Exhibition, Melbourne $6.00 BUY NOW Tristan da Cunha 2008 90th Anniversary end of WW I m/sheet SG ms931 MUH $3.00 BUY NOW