Sofia tram stop ul. Vischneva. August 2016.<BR>
This house belongs to the tramway and was (is?) used to store sand and equipment to maintain
the running of the trams on this steep grade. It also served as a refugium for personnel
operating as second drivers on the trams in winter.

Photo by M.Koblischka 
#m.koblischka@mx.uni-saarland.de