Cogwheel train of the Schynige Platte Bahn running up the mountain above Breitlauenen, with Lake Thun and Interlaken in the valley and the Stockhorn in the background. Locomotive He 2/2 18 "Gündlischwand" was built in 1910 by SLM and Alioth for the Wengernalpbahn (WAB) as He 2/2 # 58 and came to the SPB in 1963. Open summer car B # 7 dates from 1924 and B # 3 was built in 1893, when the SPB was opened.