Home / Stamps / Australia & Territories / Elizabeth II Decimal / Centenary of Powered Flight Centenary of Powered FlightPrice: $5.50 2010 Centenary of Powered Flight. SG 3355/7. Mint Unhinged Out of stock SKU: 100941 Categories: Elizabeth II Decimal, Stamps Specifications Value Appraisal Product Features Additional Products Opening of Parliament House $0.50 BUY NOW New Hebrides 1966 20th Anniversary of U.N.E.S.C.O. SG 122/4 Mint Unhinged $1.00 BUY NOW Sturt Centenary $2.00 BUY NOW 3d Airmail Type A $4.00 BUY NOW