Wordt nu getoond: Australië - Dienstzegels (1920 - 1929) - 8 postzegels.
1929
Airmail - Postage Stamp Perforated "OS" - "S" has 12 Perforations
WM: Geen Perforatie: 11
1929
Black Swan - Postage Stamp Perforated "OS" - "S" has 12 Perforations
WM: Geen Perforatie: 11