Héctor Blaz Rodríguez

I International Congress of Electrical and Electronic Communications

I Congreso Internacional de Comunicaciones Eléctricas y Electrónica
OwnerHéctor Blaz Rodríguez
CountryMexico
Colection
Face value$ 2.00
Year1974
StateUsed
StatusInterchangeable
CategoryEvents
FormatLandscape
PrinterTIEV
Other informationPerforated stamp
visualizations250