josep colomer valls

Colection

100th Anniversary of the creation of Social Insurance.
Germany
150th Anniversary of the death of Carl von Clausewitz.
Germany
750th Anniversary of the death of Elisabeth von Thuringen.
Germany
Bicentennial of the birth of the painter Caspar David Friedrich.
Germany
Industry and Technology.
Germany
Industry and Technology.
Germany
Industry and Technology.
Germany
Industry and Technology.
Germany
Industry and Technology.
Germany
stamp vignette.
Bulgaria