The former East German outpost in Potsdam Square during the Cold War was one of the few remaining historical sites. The tower is located on the east side of Potsdam Square. The tower is located on the east side of Potsdam Square and on the south side of Leipzig Square.
An ancient building, which was once a sentinel tower, was also a vestige left by the time of German secession.
This is a historical relic building left over from the cold war. There is nothing to see.