Berlin
The Wall

A section of the wall has been preserved as a memorial
The original guardhouse is now a location for photos of tourists and actors dressed as soldiers.
The original path of the wall through the city
is marked by a double row of cobblestones
Along the wall path is this memorial to a meeting of the leaders of the USA, Germany and Russia regarding reunification..
Another monument along the wall path
 
Guard Tower from the Wall
Original monument to Marx & Engels