Сега показвам: Аржентина - Пощенски разноски марки (1950 - 1959) - 16 марки.
2. Март воден знак: 9 дизайн: Almirante GUILLERMO BROWN Пробиване: 13½
![[The 100th Anniversary of the Death of Admiral Guillermo Brown, тип OJ]](https://www.stampworld.com/media/catalogue/Argentina/Postage-stamps/OJ-s.jpg)
![[The 100th Anniversary of the Death of Admiral Guillermo Brown, тип OK]](https://www.stampworld.com/media/catalogue/Argentina/Postage-stamps/OK-s.jpg)
2. Март воден знак: 9 Гравиране: Casa de Moneda de la Nación. Пробиване: 13½
![[Airmail - The 100th Anniversary of the Death of Admiral Guillermo Brown, тип OL]](https://www.stampworld.com/media/catalogue/Argentina/Postage-stamps/OL-s.jpg)
![[Airmail - The 100th Anniversary of the Death of Admiral Guillermo Brown, тип OM]](https://www.stampworld.com/media/catalogue/Argentina/Postage-stamps/OM-s.jpg)
![[Airmail - The 100th Anniversary of the Death of Admiral Guillermo Brown, тип ON]](https://www.stampworld.com/media/catalogue/Argentina/Postage-stamps/ON-s.jpg)
1. Април воден знак: 9 Гравиране: Casa de Moneda S.E., Buenos Aires. Пробиване: 13½
![[Roque Saenz Pena, Statesman, тип OO]](https://www.stampworld.com/media/catalogue/Argentina/Postage-stamps/OO-s.jpg)
6. Юли воден знак: 9 Пробиване: 13½
![[The 150th Anniversary of the Defence of Buenos Aires, тип OP]](https://www.stampworld.com/media/catalogue/Argentina/Postage-stamps/OP-s.jpg)
16. Август воден знак: 9 Гравиране: Casa de Moneda S.E., Buenos Aires. Пробиване: 13½
![[Airmail, Inter-American Economic Conference, тип OQ]](https://www.stampworld.com/media/catalogue/Argentina/Postage-stamps/OQ-s.jpg)
31. Август воден знак: 9 Гравиране: Casa de Moneda de la Nación. Пробиване: 13½
![[The 100th Anniversary of the Argentine Railways, тип OR]](https://www.stampworld.com/media/catalogue/Argentina/Postage-stamps/OR-s.jpg)
![[The 100th Anniversary of the Argentine Railways, тип OS]](https://www.stampworld.com/media/catalogue/Argentina/Postage-stamps/OS-s.jpg)
2. Септември воден знак: 9 Гравиране: Casa de Moneda S.E., Buenos Aires. Пробиване: 13 x 13½
![[Esteban Echeverria, Writer, тип OT]](https://www.stampworld.com/media/catalogue/Argentina/Postage-stamps/OT-s.jpg)
14. Септември воден знак: 9 Гравиране: Casa de Moneda de la Nación. Пробиване: 13½
![[Airmail - International Tourist Congress, Buenos Aires, тип OU]](https://www.stampworld.com/media/catalogue/Argentina/Postage-stamps/OU-s.jpg)
![[Airmail - International Tourist Congress, Buenos Aires, тип OV]](https://www.stampworld.com/media/catalogue/Argentina/Postage-stamps/OV-s.jpg)
28. Септември воден знак: 9 Гравиране: Casa de Moneda de la Nación. Пробиване: 13½
![[Reform Convention, тип OW]](https://www.stampworld.com/media/catalogue/Argentina/Postage-stamps/OW-s.jpg)
6. Ноември воден знак: 9 Гравиране: Casa de Moneda de la Nación. Пробиване: 13½
![[Airmail - International Correspondence Week, тип OX]](https://www.stampworld.com/media/catalogue/Argentina/Postage-stamps/OX-s.jpg)
21. Декември воден знак: 9 Гравиране: Casa de Moneda de la Nación. Пробиване: 13½
![[The 50th Anniversary of the Argentine Oil Industry, тип OY]](https://www.stampworld.com/media/catalogue/Argentina/Postage-stamps/OY-s.jpg)