Former Bodensee-Toggenburg Bahn (BT) locomotive Be 4/4 # 14 (SLM and SAAS 1931) of Eurovapor Sulgen is pulling a birthday party train from Etzwilen to Oberwinterthur near Ossingen. The cars are privately owned former Oswald Steam/Südostbahn "Teak-Bar" car and blue/cream BC # 521.