Electric railcar BDe 4/4 # 1641 of association Depot und Schienenfahrzeuge Koblenz (DSF), shunted by diesel tractor Tm II # 813 of association Mikado 1244, in the yard of Brugg (AG). The vehicle was built in 1955 by SLM, BBC, MFO, SAAS for service on secondary lines of the SBB. Since 1997, the vehicle run for the Oensingen-Balsthal-Bahn as number 641. Since january 2014 with DSF, the vehicle is used for a special project and it is not intended in the moment, to become historic railcar later.