The 4th Pan-American Press Congress, Bogota 1947
Now showing: Colombia - Postage stamps - 1947 - The 4th Pan-American Press Congress, Bogota - 2 stamps.
1947
The 4th Pan-American Press Congress, Bogota
9. May WM: None Engraving: Waterlow & Sons Ltd. Perforation: 12½
![[The 4th Pan-American Press Congress, Bogota, type OP]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/OP-s.jpg)
![[The 4th Pan-American Press Congress, Bogota, type OQ]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/OQ-s.jpg)