AUSTRALIAN COMMONWEALTH - AEROPHILATELY - 1925-1934 [ View this Category ]
Estimate: $75
Purchase Price : $70
1934 (16 Aug) advertising cover (blemishes) by internal airmail service to U.K. franked Large Kookaburra 6d x 2 + Victorian Centenary 2d, tied Air Mail Sydney cds, 'LATE FEE' typewritten (1-1½oz: 4d letter + 3d airmail x 3 + 1d late fee = 1/2d). Attractive example of unusual rate