The 18th Anniversary of the U.P.U. Congress, Rio de Janeiro 1979
Now showing: Uruguay - Postage stamps - 1979 - The 18th Anniversary of the U.P.U. Congress, Rio de Janeiro - 1 stamps.
1979
The 18th Anniversary of the U.P.U. Congress, Rio de Janeiro
11. October WM: 8 Design: Miguel A. Battegazzore. Engraving: Imprenta Nacional, Montevideo. Perforation: 12 x 11¾
![[The 18th Anniversary of the U.P.U. Congress, Rio de Janeiro, type AGC]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/AGC-s.jpg)
