GOLDEN PASS EXPRESS (GPX) PE 4069 of the MOB (Montreux Oberland Bernois), gauge changing train, from Interlaken Ost via Spiez-Zweisimmen to Montreux, shoved by Ge 4/4 # 8001, between Saanenmöser and Schönried. The train changed from standard gauge to 1 meter gauge in Zweisimmen, and changed locomotive from a Re 465 of the BLS.