NOE ALFARO

Stamps Category Communications NOE ALFARO

1348 (1988)
Costa Rica
1059 - International Communication Union
United States
977 - Communications for Peace
United States
XVI Convention of Radio Amateurs
Costa Rica
XVI Convention of Radio Amateurs
Costa Rica
The 16th Convention of Radio Amateurs
Costa Rica
Power lines (710)
Costa Rica
Telecommunications Building (711)
Costa Rica
Telephone Central (712)
Costa Rica