2003-11-22: Architecture in the Argentine of 20th Century

2003-11-08: Christmas 2003

2003-10-18: Products & National Technology

2003-10-18: Argentina in the Antarctic - 2003

2003-10-18: Centenary of Rescue of Swedish Scientific Expedition

2003-10-11: America - UPAEP (2003)

2003-10-04: World Philatelic Exhibition BANGKOK 2003

2003-09-06: Dath Centenary of Dr. Vicente Fidel Lopez (1815-1903)

2003-09-06: National Constitution (1853) and Juan B. Alberdi (1810-1884)

2003-09-06: Centenary of General San Martín Mounted Grenadiers Regiment

2003-09-06: Taking Ofice of President Néstor Kirchner - Casa Rosada

2003-09-06: 50th anniversary of Río Negro Province

2003-08-23: Nuestra Señora del Rosario Bridge

2003-08-09: Argentine Philately (2003) - Bicycles

2003-07-19: Argentine Landscapes - 2003

2003-07-12: Traditional Children's Games

2003-06-07: Argentine Food

2003-05-24: Silver Tableware

2003-05-17: Humor and Cartoons - 2003

2003-05-03: Argentina, Champions 2002 Intl. Sporting Events

2003-04-12: Argentine Painters - 2003

2003-03-22: National Parks 2003

2003-03-08: Agriculture & Food

2003-03-08: Mercosur (2003) - Native Handicrafts