The 100th Anniversary of U.P.U. 1974
Now showing: Uruguay - Postage stamps - 1974 - The 100th Anniversary of U.P.U. - 2 stamps.
1974
The 100th Anniversary of U.P.U.
9. October WM: 8 Design: Ángel Medina. Engraving: Imprenta Nacional, Montevideo. Perforation: 12
![[The 100th Anniversary of U.P.U., type ABL]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/ABL-s.jpg)
![[The 100th Anniversary of U.P.U., type ABM]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/ABM-s.jpg)
