The all black standard gauge steam engine was built in 1944 by the Czech Skoda factory. After the war, it remained in Austria. Note the interesting plow up front. The drive wheel diameter is 140 centimeters. The next to last car of the train is a former SBB dining car. It still has a pantograph to use overhead power independently.
52 221, steam engine, Interlaken, Switzerland, standard gauge, train