Extra train of the Appenzeller Bahnen (AB), organized by the young train enthusiast Noah Wyler, in the small Rietli station on the line from Gais to Altstätten Stadt, waiting for a crossing with a timetabled train. Cogwheel railcar BDeh 4/4 # 16 built 1993 by SWA , SLM and ABB has a new paint scheme and was revised. In the middle of the short push-pull train is second class B # 295 of the type PA-90 from 1993. Cab car is mixed first/second class ABt # 116 of type PA-90 from 1993. The line between Gais and Altstätten Stadt has some cogwheel sections with grade of up to 16.0 %. On this day, the railcar was not allowed to run down to Altstätten on the cogwheel because of pending approval after a revision.