Сега показвам: Уругвай - Пощенски разноски марки (1910 - 1919) - 3 марки.
6. Януари воден знак: 1 Гравиране: South American Bank Note Co., Buenos Aires. Пробиване: 11½
![[The 1st Anniversary of the Pan-American Postal Congress, тип EM]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/EM-s.jpg)
17. Май воден знак: Никой Гравиране: Waterlow & Sons, Londres.
![[The 100th Anniversary of the Battle of Las Piedras - Overprinted "ARTIGAS - 1811-1911" and Surcharged, тип EN]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/EN-s.jpg)
![[The 100th Anniversary of the Battle of Las Piedras - Overprinted "ARTIGAS - 1811-1911" and Surcharged, тип EO]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/EO-s.jpg)
