Visar nu: Australien Antarktis - Postfrimärken (1980 - 1989) - 1 frimärken.
1986
The 25th Anniversary of the Antarctic Treaty
17. september WM: Inga Design: Alasdair McGregor Gravyr: Alasdair McGregor Perforering: 14 x 13¼
![[The 25th Anniversary of the Antarctic Treaty, Typ BU]](https://www.stampworld.com/media/catalogue/Australian-Antarctic/Postage-stamps/BU-s.jpg)
