Special train for the anniversary "15 years AG2", the association which preserves the historical trains of the "Appenzeller Bahnen", with the unique Diesel-electric railcar BCFm 2/4 #56 from 1929. The Appenzell railway bought two of these railcars because coal was very expensive after WWI. But the line was already electrified in 1933, and the Diesel-electric railcars were kept in reserve.
