Stamps Year 1956

10th ANNIVERSARY OF THE UNITED NATIONS ORGANIZATION
Herberth Sierra Licona
10th ANNIVERSARY OF THE UNITED NATIONS ORGANIZATION
Herberth Sierra Licona
Stamp day 1956.
Nemesio Ramirez Lemos
EUROPE.
Nemesio Ramirez Lemos
EUROPE.
Nemesio Ramirez Lemos
Exchange
Héctor Blaz Rodríguez
Queen Elizabeth
Luis Ballester
Centenary of the Postal Stamp 1856-1956 - Dr. Juan Gregorio Pujol (Lawyer) 1817-1861
Herman Cudris Castañeda
Roque Saenz Peña
Herman Cudris Castañeda
Mauricio Medina