Wordt nu getoond: Australië - Dienstzegels (1930 - 1931) - 14 postzegels.
4. mei WM: Geen Perforatie: 11
![[Charles Kingsford Smith's World Flights - Postage Stamps Overprinted "O S", type H]](https://www.stampworld.com/media/catalogue/Australia/Official-stamps/H-s.jpg)
![[Charles Kingsford Smith's World Flights - Postage Stamps Overprinted "O S", type H1]](https://www.stampworld.com/media/catalogue/Australia/Official-stamps/H1-s.jpg)
WM: 5 Perforatie: 13½ x 12½
![[King George V & Kangaroo and Map - Postage Stamps Overprinted "O S", type B39]](https://www.stampworld.com/media/catalogue/Australia/Official-stamps/B39-s.jpg)
![[King George V & Kangaroo and Map - Postage Stamps Overprinted "O S", type A54]](https://www.stampworld.com/media/catalogue/Australia/Official-stamps/A54-s.jpg)
WM: 6 Perforatie: 12
![[King George V - Postage Stamps Overprinted "O S", type B40]](https://www.stampworld.com/media/catalogue/Australia/Official-stamps/B40-s.jpg)
![[King George V - Postage Stamps Overprinted "O S", type B41]](https://www.stampworld.com/media/catalogue/Australia/Official-stamps/B41-s.jpg)
![[King George V - Postage Stamps Overprinted "O S", type B42]](https://www.stampworld.com/media/catalogue/Australia/Official-stamps/B42-s.jpg)
![[King George V - Postage Stamps Overprinted "O S", type B43]](https://www.stampworld.com/media/catalogue/Australia/Official-stamps/B43-s.jpg)
WM: Geen Perforatie: 11
![[Opening of Sydney Harbour Bridge & Lyrebird - Postage Stamps Overprinted "O S", type I]](https://www.stampworld.com/media/catalogue/Australia/Official-stamps/I-s.jpg)
![[Opening of Sydney Harbour Bridge & Lyrebird - Postage Stamps Overprinted "O S", type I1]](https://www.stampworld.com/media/catalogue/Australia/Official-stamps/I1-s.jpg)
![[Opening of Sydney Harbour Bridge & Lyrebird - Postage Stamps Overprinted "O S", type J]](https://www.stampworld.com/media/catalogue/Australia/Official-stamps/J-s.jpg)
WM: Geen Perforatie: 13½ x 12
![[King George V & Kangaroo and Map - Postage Stamps Overprinted "O S", type B44]](https://www.stampworld.com/media/catalogue/Australia/Official-stamps/B44-s.jpg)
![[King George V & Kangaroo and Map - Postage Stamps Overprinted "O S", type A55]](https://www.stampworld.com/media/catalogue/Australia/Official-stamps/A55-s.jpg)
Wordt nu getoond: Australië - Dienstzegels (1930 - 1931) - 14 postzegels.
4. mei WM: Geen Perforatie: 11
WM: 5 Perforatie: 13½ x 12½
WM: 6 Perforatie: 12
WM: Geen Perforatie: 11
WM: Geen Perforatie: 13½ x 12