Stamps Category Communications

U.I.T World Telecommunications Day
carlos ródenas ferré
AMADOR RADIO
Nelida Fernandez Besada
Voice of America
Nelida Fernandez Besada
LETTER
jose serrano
SATELLITE
carlos ródenas ferré
4999- 150th Anniversary of the International Telecommunication Union ITU
JORDI TORONELL
Cartoon
Nelida Fernandez Besada
Comics - love letter
Nelida Fernandez Besada
post
jose serrano
Warsaw 1955
Nelida Fernandez Besada