Stamps Year 1939

-1939-Roi Saint Etienne
roberto aguilar
XI Congress of the UPU, Universal Postal Union in Buenos Aires, 1939.
Mario Argenta
Commemorative of the first Pan American Congress of Popular Housing, Buenos Aires, from October 2 to 7
Mario Argenta
1939-10,c Color Change
roberto aguilar
Jose Hernandez.
Mario Argenta
75TH ANNIVERSARY of the CROIX - ROUGE-
roberto aguilar
ZURICH NATIONAL EXHIBITION - 1939
roberto aguilar
ZURICH NATIONAL EXHIBITION - 1939
roberto aguilar
charles linne, scientist and botanist
joaquín iturrioz
centº of the death of p.
joaquín iturrioz