Stamps Year 1979

Railway
Miguel Angel Sancho
100th Anniversary of the Swiss Numismatic Society
Pedro Gruenholz
Copernicus 500
Jose Roberto Lara
Volcanologist AKADEMIG Sciences of the USSR
Jose Roberto Lara
1 S. Estanislao
Jorge Nadal
Christmas 79
Herman Cudris Castaņeda
1021-Agricultural Cooperative Movement
Miguel Angel Sancho
13th WINTER OLYMPICS LAKE PLACID, NY.
Herberth Sierra Licona
13th WINTER OLYMPICS LAKE PLACID, NY.
Herberth Sierra Licona
LOCOMOTIVE Passenger engine type 2-3-1 L series 1915
Jose Roberto Lara