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Keywords from Image Description:
DDRPostkarte ICOMOS '. de Postkarte VII Generalvollversammlung ICOMOS ' in Rostock und Dresden mit Briefmarke Palast der Republik Berlin aus der Dauermarkenserie Aufbau in der DDR ungestempelt org DDRPostkarten Vwpolonia DDR Postkarten cczero Postcards of Rostock in Rostock stamps of the German Democratic Republic Serie Aufbau