Now showing: Uruguay - Postage stamps (1930 - 1939) - 702 stamps.
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU12]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU12-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU10]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU10-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU9]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU9-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU7]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU7-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU6]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU6-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU5]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU5-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU4]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU4-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU3]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU3-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU2]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU2-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU1]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU1-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU1]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU1-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU4]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU4-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU6]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU6-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU7]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU7-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU7]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU7-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU5]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU5-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU5]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU5-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU3]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU3-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU4]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU4-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU7]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU7-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU9]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU9-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU10]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU10-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU11]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU11-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU11]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU11-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU2]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU2-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU2]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU2-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU10]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU10-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU2]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU2-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU5]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU5-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU5]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU5-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU2]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU2-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU3]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU3-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU8]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU8-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU11]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU11-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU5]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU5-s.jpg)
WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[Airmail - On Ox-cart, type IU4]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IU4-s.jpg)
16. July WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[The 50th Anniversary of the First International Juridical Congress, Montevideo, type IV2]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IV2-s.jpg)
16. July WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[The 50th Anniversary of the First International Juridical Congress, Montevideo, type IV]](https://www.stampworld.com/media/market/128662/4489860-s.jpg)
16. July WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[The 50th Anniversary of the First International Juridical Congress, Montevideo, type IV]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IV-s.jpg)
16. July WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[The 50th Anniversary of the First International Juridical Congress, Montevideo, type IV]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IV-s.jpg)
16. July WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[The 50th Anniversary of the First International Juridical Congress, Montevideo, type IV2]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IV2-s.jpg)
16. July WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[The 50th Anniversary of the First International Juridical Congress, Montevideo, type IV3]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IV3-s.jpg)
16. July WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[The 50th Anniversary of the First International Juridical Congress, Montevideo, type IV2]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IV2-s.jpg)
16. July WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[The 50th Anniversary of the First International Juridical Congress, Montevideo, type IV]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IV-s.jpg)
16. July WM: None Engraving: Imprenta Nacional, Montevideo. Perforation: 12½
![[The 50th Anniversary of the First International Juridical Congress, Montevideo, type IV2]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/IV2-s.jpg)