现在展示： 安哥拉 - （通用）邮票 (1950 - 1959) - 4 邮票.
1959
The 100th Anniversary of the Discovery of Welwitschia
3. 九月 窗口管理器: 空缺 纸张规格 : 50 设计: Neves e Sousa 雕版: Litografia de Portugal 筛孔: 14
![[The 100th Anniversary of the Discovery of Welwitschia, 类型 ER]](https://www.stampworld.com/media/catalogue/Angola/Postage-stamps/ER-s.jpg)
![[The 100th Anniversary of the Discovery of Welwitschia, 类型 ES]](https://www.stampworld.com/media/catalogue/Angola/Postage-stamps/ES-s.jpg)
![[The 100th Anniversary of the Discovery of Welwitschia, 类型 ET]](https://www.stampworld.com/media/catalogue/Angola/Postage-stamps/ET-s.jpg)
![[The 100th Anniversary of the Discovery of Welwitschia, 类型 EU]](https://www.stampworld.com/media/catalogue/Angola/Postage-stamps/EU-s.jpg)
