Ditunjukkan sekarang: Colombia - Setem-setem bayaran pos (1990 - 1999) - 361 Setem-setem.
27. October WM: Tiada Corak: Oskar Posada. Ukiran: Thomas Greg & Sons. Perforasi: 14
![[The 150th Anniversary of the Birth of Luis A. Robles, 1849-1899, jenis BSJ]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/BSJ-s.jpg)
29. October WM: Tiada Corak: Estrella Santamaría Ukiran: Thomas Greg & Sons. Perforasi: 14¼
![[The 125th Anniversary of Universal Postal Union, jenis BSK]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/BSK-s.jpg)
![[The 125th Anniversary of Universal Postal Union, jenis BSL]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/BSL-s.jpg)
9. November WM: Tiada Corak: Signos Graphic Design Ukiran: Thomas Greg & Sons Perforasi: 14
![[America - A New Millennium without Arms, jenis ]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/2121-b.jpg)
19. November WM: Tiada Corak: Signos Graphic Design Ukiran: Thomas Greg & Sons. Perforasi: 14
![[The 40th Anniversary of International Development Bank, jenis ]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/2123-b.jpg)
29. November WM: Tiada Corak: Álvaro Pulido Ukiran: Thomas Greg & Sons. Perforasi: 13¾ x 14
![[Christmas, jenis ]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/2125-b.jpg)
1. December WM: Tiada Corak: Estrella Santamaría Ukiran: Thomas Greg & Sons. Perforasi: 13½
![[The 100th Anniversary of Invention of Aspirin, jenis BSS]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/BSS-s.jpg)
