Home / Varieties / Australia / George V / 3d Airmail Type B 3d Airmail Type BPrice: $8.00 1929 3d Airmail. SG 115 ACSC 135. Used. Variations in design size are due to paper shrinkage on the printings produced by the “wet” process. Type B measures 31.75 x 21.5m. 3 in stock Quantity Add to cart SKU: 100027 Categories: George V, George V, Stamps Specifications Value Appraisal Product Features Additional Products Tristan da Cunha 2008 90th Anniversary end of WW I m/sheet SG ms931 MUH $3.00 BUY NOW 3d Kookaburra $3.50 BUY NOW 30th Anniversary Declaration $5.00 BUY NOW PNG 1952 3½d carmine red Papuan Head-dress $5.00 BUY NOW