Home / Stamps / Australia & Territories / George V / 3d Kingsford Smith 3d Kingsford SmithPrice: $4.50 1931 3d Kingsford Smith’s Flights. SG 122 Fine Used Quantity Add to cart SKU: 100042 Categories: George V, Stamps Specifications Value Appraisal Product Features Additional Products Opening of Parliament House $0.50 BUY NOW Centenary of Western Australia $1.00 BUY NOW Opening of Parliament House $0.50 BUY NOW 3d Airmail Type B $8.00 BUY NOW