Stamps Category Communications

Salagrivas Lighthouse
Pedro Gruenholz
Formula 1 driver, Juan Manuel Fangio, Maserati 250 F
Jose Roberto Lara
Mailbox- Postal-telecommunications.
Herman Cudris Castañeda
3255 - Telephone
joaquín iturrioz
AERONAUTICS- MARINER IX
carlos ródenas ferré
AERONAUTICS-APOLLO
carlos ródenas ferré
Centenary of the International Telecommunications Union
Juan Moral Sanchez
Centenary of the International Union of Telecommunications
Juan Moral Sanchez
Centenary of the International Telecommunications Union
Juan Moral Sanchez
Radio Exhibition, Berlin 1963 - Bear and Radio Tower.
Herman Cudris Castañeda