Bremen low-floor 6-axle articulated car, type GT6N, (built 1989 by MAN/GHH) 
at Hauptbahnhof on 04.01.96. This is the world´s first low-floor articulated 
car. New cars in Berlin, Munich, Bremen, Braunschweig, Nuremberg and other 
cities are based on this prototype. Photo and scan by Nase.