Mario Argenta

XI Congress of the UPU, Universal Postal Union in Buenos Aires, 1939.

XI Congreso de la UPU, Unión Postal Universal en Buenos Aires año 1939.
OwnerMario Argenta
ObservationsGravure printing, chalk paper, RA large sun watermark.
CountryArgentina
Face value5 centavos
Year1939
StateUsed
StatusExhibition - Non-transferable
CategoryEvents
FormatVertical
PrinterCasa de la Moneda de la Nación
Other informationPerforated stamp
visualizations1.076