Wordt nu getoond: Australische Antar. Terri. - Postzegels (1957 - 2024) - 1 postzegels.
1986
The 25th Anniversary of the Antarctic Treaty
17. september WM: Geen Ontwerp: Alasdair McGregor Graveren: Alasdair McGregor Perforatie: 14 x 13¼
![[The 25th Anniversary of the Antarctic Treaty, type BU]](https://www.stampworld.com/media/catalogue/Australian-Antarctic/Postage-stamps/BU-s.jpg)
