Stamps Year 1948

THERMAL INDUSTRY.
Jose Ignacio Ruiz
AGRICULTURE.
Jose Ignacio Ruiz
Edifil 1038 Pancorbo Gorge 5
Ángel Sánchez
ERNEST THÄLMANN
Herberth Sierra Licona
G.W.F. HEGEL
Herberth Sierra Licona
KÄTHE KOLLWITZ
Herberth Sierra Licona
COLOGNE CATHEDRAL
Herberth Sierra Licona
HOLSTEN GATE
Herberth Sierra Licona
COLOGNE CATHEDRAL
Herberth Sierra Licona
COMMUNICATIONS CENTER.
Jose Ignacio Ruiz