Australie
Montre maintenant: Australie - Timbres-Poste (1913 - 2024) - 1 Timbres-poste.
1976
Australian Commonwealth Scientific and Research Organization - 1926-1976
15. juin WM: Aucun Modèle: Robert Ingpen Gravure: Note Printing Branch, Reserve Bank of Australia. Perforation: 15 x 14
![[Australian Commonwealth Scientific and Research Organization - 1926-1976, type QF]](https://www.stampworld.com/media/catalogue/Australia/Postage-stamps/QF-s.jpg)
