Stamps Category Communications

Urgent correspondence
Nelida Fernandez Besada
Urgent correspondence
Nelida Fernandez Besada
Forgers of America - El Chasqui Inca mail
Nelida Fernandez Besada
urgent correspondence
Nelida Fernandez Besada
Telex
Manuel Briones
724 - Balloon communications users
joaquín iturrioz
725 - Satellite
joaquín iturrioz
Paraguay on the move - Aerial
francisco menendez
I centenary birth of Isaac Albéniz
Nelida Fernandez Besada
Post office
Nelida Fernandez Besada