Stamps Category Communications

1934 President.
Antonio Gordienco Muñoz
postal mail
juan antonio talaverano
WORLD TELECOMMUNICATIONS DAY(28)
carlos ródenas ferré
UNIVERSAL EXHIBITION SEVILLE (28)
carlos ródenas ferré
Optical fiber
Nelida Fernandez Besada
Optical fiber
Nelida Fernandez Besada
Optical fiber
Nelida Fernandez Besada
Typography
Nelida Fernandez Besada
Typography
Nelida Fernandez Besada
Typography
Nelida Fernandez Besada