The Kollhoff Tower at Potsdamer Platz Kollhoff Tower in June 1999 – the high-rise is still a construction site, yet an impressive crane stands on the tower. The façade of the Forum Tower is also not quite finished.
The Kollhoff Tower at Potsdamer Platz Kollhoff Tower in June 1999 – the high-rise is still a construction site, yet an impressive crane stands on the tower. The façade of the Forum Tower is also not quite finished.
