Classified as combined baggage/postal railcar, but looking rather like an electric locomotive, DZeh 2/4 # 22 of the Rorschach-Heiden-Bergbahn (RHB), part of Appenzeller Bahnen since 2006, with a charter train below Heiden, on the way down to Rorschach. The 5,6 kilometer long RHB is standard gauge with a Riggenbach cog wheel system.
