Berlin Potsdamer Platz (#2009)

Another example of interesting architecture that appears to be from an earlier time. The location is such that this would have been on the western edge of the Berlin Wall in an area that was desolate during the existence of the Wall. Thus the building would have been built after the fall of the Wall in 1989. I could not find information on the building.

I was also surprised at the ubiquity of the Subway chain in Berlin.