Germany - East 1969 20th Anniversary of Democratic Republic (2nd issue) perf m/sheet unmounted mint, SG MS E1229
Germany - East 1969 20th Anniversary of Democratic Republic (2nd issue) perf m/sheet unmounted mint, SG MS E1229
Germany - East 1969 20th Anniversary of Democratic Republic (2nd issue) perf m/sheet unmounted mint, SG MS E1229