දැන් පෙන්වන්නේ: උරුගුඒ - නිල මුද්දර (1880 - 1928) - 4 මුද්දර .
1883
Postage Stamps of 1882 Overprinted "OFICIAL"
1. January WM: කිසිවක් නැත සිදුර: 12½
![[Postage Stamps of 1882 Overprinted "OFICIAL", වර්ගය D]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Uruguay/Official-stamps/D-s.jpg)
![[Postage Stamps of 1882 Overprinted "OFICIAL", වර්ගය D1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Uruguay/Official-stamps/D1-s.jpg)
1883
Postage Stamps of 1883 Overprinted "OFICIAL" in Black or Blue
12. April WM: කිසිවක් නැත සිදුර: 11½-13 x 12
![[Postage Stamps of 1883 Overprinted "OFICIAL" in Black or Blue, වර්ගය E]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Uruguay/Official-stamps/E-s.jpg)
![[Postage Stamps of 1883 Overprinted "OFICIAL" in Black or Blue, වර්ගය E1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Uruguay/Official-stamps/E1-s.jpg)
