Stamps Category Communications

Sunshine Skyway Bridge - Sunshine Skyway Bridge.
Herman Cudris Castaņeda
Soyouz Satellite
Jose Roberto Lara
Moon 10 Satellite
Jose Roberto Lara
Troisieme Artificial Satellite
Jose Roberto Lara
Mars 1 Satellite
Jose Roberto Lara
Vostok Satellite
Jose Roberto Lara
Venus 3 Satellite
Jose Roberto Lara
Always facing right
Pedro Gruenholz
"Intercosmos" Space Research Program.
Nemesio Ramirez Lemos
electric locomotive
Francisco Minguez