Although it is unknown what the production span of the tunnel was exactly, this one was made before 1964 as it is marked "Made in U.S.-Zone Germany".
Made between 1954 and 1964.
The tunnel fits onto the Varianto wires and the cars can drive through it without any problems.
The tunnel is in very good condition with only some very minor surface rust in the inner seems keeping it from being totally mint.
It has no paint chips or dents.
A great addition to any Schuco Varianto collection!