Stamps Year 1964

Metallurgical
Mauricio Medina
Cement Factory
Mauricio Medina
Shipyard
Mauricio Medina
Power plant
Mauricio Medina
Oil refinery
Mauricio Medina
11 - To save the monuments of Nubia
joaquín iturrioz
Communications
carlos ródenas ferré
Hoopoe
Héctor Blaz Rodríguez
Centenary of the National Epic
Pedro Gruenholz
Centenary of the National Epic
Pedro Gruenholz