现在展示: 哥伦比亚 - (通用)邮票 (1990 - 1999) - 361 邮票.
27. 十月 窗口管理器: 空缺 设计: Oskar Posada. 雕版: Thomas Greg & Sons. 筛孔: 14
![[The 150th Anniversary of the Birth of Luis A. Robles, 1849-1899, 类型 BSJ]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/BSJ-s.jpg)
29. 十月 窗口管理器: 空缺 设计: Estrella Santamaría 雕版: Thomas Greg & Sons. 筛孔: 14¼
![[The 125th Anniversary of Universal Postal Union, 类型 BSK]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/BSK-s.jpg)
![[The 125th Anniversary of Universal Postal Union, 类型 BSL]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/BSL-s.jpg)
9. 十一月 窗口管理器: 空缺 设计: Signos Graphic Design 雕版: Thomas Greg & Sons 筛孔: 14
![[America - A New Millennium without Arms, 类型 ]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/2121-b.jpg)
19. 十一月 窗口管理器: 空缺 设计: Signos Graphic Design 雕版: Thomas Greg & Sons. 筛孔: 14
![[The 40th Anniversary of International Development Bank, 类型 ]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/2123-b.jpg)
29. 十一月 窗口管理器: 空缺 设计: Álvaro Pulido 雕版: Thomas Greg & Sons. 筛孔: 13¾ x 14
![[Christmas, 类型 ]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/2125-b.jpg)
1. 十二月 窗口管理器: 空缺 设计: Estrella Santamaría 雕版: Thomas Greg & Sons. 筛孔: 13½
![[The 100th Anniversary of Invention of Aspirin, 类型 BSS]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/BSS-s.jpg)