Now showing: Australia - Official stamps (1920 - 1929) - 8 stamps.
1924
King George V - Postage Stamps Perforated "OS" - "S" has 11 Perforations
WM: 2 Perforation: 14½ x 14
1924
King George V - Postage Stamps Perforated "OS" - "S" has 11 Perforations - Not Watermarked
WM: None Perforation: 14