The 2nd Anniversary of the International Telecommunications Conference, Rio de Janeiro 1975
Now showing: Brazil - Postage stamps - 1975 - The 2nd Anniversary of the International Telecommunications Conference, Rio de Janeiro - 1 stamps.
1975
The 2nd Anniversary of the International Telecommunications Conference, Rio de Janeiro
19. November WM: None Perforation: 11¾
![[The 2nd Anniversary of the International Telecommunications Conference, Rio de Janeiro, type BDW]](https://www.stampworld.com/media/catalogue/Brazil/Postage-stamps/BDW-s.jpg)