Halberstadt Tram.
Tram 166 is a double-ended GT4 built in 1962 for Freiburg as their number 104. It is running along Richard Wagner Straße with a number 1 service on Wednesday May 7th, 2003. The road is a two way street but the trams run only in this direction on their single track.  

Photo by Michael Taylor, Hamilton, Ontario, Canada. (michael@einbahn.org)

Website www.EinBahn.org