現在展示： 安哥拉 - （通用）郵票 (1870 - 2019) - 2 郵票.
16. May 窗口管理器: 空缺 紙張規格 : 50 雕版: Casa da Moeda 篩孔: 13
![[The 100th Anniversary of the National Overseas Bank, 類型 IG]](https://www.stampworld.com/media/catalogue/Angola/Postage-stamps/IG-s.jpg)
19. October 窗口管理器: 空缺 紙張規格 : 50 雕版: INCM 篩孔: 12
![[The 100th Anniversary of the Luanda Commercial Association, 類型 IH]](https://www.stampworld.com/media/catalogue/Angola/Postage-stamps/IH-s.jpg)
StampWorld
1964
The 100th Anniversary of the National Overseas Bank
1964
The 100th Anniversary of the Luanda Commercial Association
