Germany, Democratic Republic (NRD/DDR). 10 Mark 1966, 125th Anniversary of the Death of Karl Friedrich Schinkel, KM 15, Silver 31 mm, weight 16,80 g. .800, Condition aUNC, dark patina
Germany, Democratic Republic (GDR/DDR). 20 Mark 1966, 250th Anniversary of the Death of Gottfried Wilhelm Leibniz, KM 16, Silver 33 mm, weight 20,80 g. .800, Condition aUNC, dark patina
Germany, Democratic Republic (GDR/DDR). 20 Mark 1967, 200th Birthday Anniversary of Wilhelm von Humboldt, KM 18, Silver 33 mm, weight 20,80 g. .800, Condition aUNC, dark patina
Germany, Democratic Republic (GDR/DDR). 10 Mark 1968, 500th Anniversary of the Death of Johann Gutenberg, KM 20, Silver 31 mm, weight 16,90 g. .625, Condition BU, spot patina
