Rāda: Urugvaja - Pastmarkas (1930 - 1939) - 4 marka.
1931
Philatelic Exhibition - Montevideo, Uruguay
11. aprīlis SV: 4 iegravēt: A. Barreiros y Ramos. Montevideo. Perforēšana: Imperforated
![[Philatelic Exhibition - Montevideo, Uruguay, veids HT]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/HT-s.jpg)
![[Philatelic Exhibition - Montevideo, Uruguay, veids HT1]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/HT1-s.jpg)
![[Philatelic Exhibition - Montevideo, Uruguay, veids HT2]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/HT2-s.jpg)
![[Philatelic Exhibition - Montevideo, Uruguay, veids HT3]](https://www.stampworld.com/media/catalogue/Uruguay/Postage-stamps/HT3-s.jpg)
