Biel-Täuffelen-Ins Bahn
Member of the OSST group, today Aare-Seeland Mobil

Electric railcars BDe 4/4 6 and BDe 4/4 5 in a double traction train (still in green livery)
Nidau, Switzerland, MAY-1969

Photo: Albi Graf (albi@bluewin.ch)