|Staatsbank der DDR - Commemorative issues|
|Images (Front and back side)||Value||Dimensions||Main motifs (Front and back side)||Remarks|
|20 Mark||148 x 64 mm||Brandenburg Gate||Quadriga||Numismatic product|
Because of the re-unification of both German states, the German Mark (DEM) has replaced the Mark of the GDR (DDM) on 1. July 1990.
For later issues please refer to the Federal Republic of Germany.