Stamps Year 1990

wilhelm leuschner, trade unionist, centº of his birth
joaquín iturrioz
reunification of germany
joaquín iturrioz
reunification of germany
joaquín iturrioz
125th anniversary of the German Shipwrecked Aid Society
joaquín iturrioz
Europe Cept
joaquín iturrioz
Europe Cept
joaquín iturrioz
Marcelo Kira
Iguazu Falls
Mario Villena
Apaneca-llamapetec Reserve, Lake Coatepeque
Mario Villena
Children's design.
Pedro Romero