Timbres Annee 1948

INDUSTRIE THERMIQUE.
Jose Ignacio Ruiz
AGRICULTURE.
Jose Ignacio Ruiz
Edifil 1038 Gorges de Pancorbo 5
Ángel Sánchez
ERNEST THÄLMANN
Herberth Sierra Licona
G. W. F. HEGEL
Herberth Sierra Licona
KÄTHE KOLLWITZ
Herberth Sierra Licona
CATHEDRALE DE COLOGNE
Herberth Sierra Licona
PORTE HOLSTEN
Herberth Sierra Licona
CATHEDRALE DE COLOGNE
Herberth Sierra Licona
CENTRE DE COMMUNICATION.
Jose Ignacio Ruiz