XI Congress of the Universal Postal Union.

XI Congreso de la Uniķ Postal Universal.
OwnerHerman Cudris Castaņeda
CountryArgentina
Face value0,05 Cts.
Year1939
StateUsed
StatusExhibition - Non-transferable
CategoryCommemorations
FormatVertical
ColorRosado
Printerx
Other informationPerforated stamp Air mail
visualizations410