Australia
Prezentat acum: Australia - Timbre poştale (1913 - 2024) - 1 timbre.
1975
Science
14. Mai WM: Niciunul Design: Weatherhead & Stitt Gravură: Note Printing Branch, Reserve Bank of Australia. Perforare: 13½ x 13¾
![[Science, Tip PF]](https://www.stampworld.com/media/catalogue/Australia/Postage-stamps/PF-s.jpg)
![[Science, Tip PG]](https://www.stampworld.com/media/catalogue/Australia/Postage-stamps/PG-s.jpg)
![[Science, Tip PH]](https://www.stampworld.com/media/catalogue/Australia/Postage-stamps/PH-s.jpg)
![[Science, Tip PI]](https://www.stampworld.com/media/catalogue/Australia/Postage-stamps/PI-s.jpg)
