DZt 91-33 910 - 915
Also known as: DZt 91-33 910 - 915, Unified type I (Type unifié I / Einheitstyp I), Unified cars I (Voitures unifiées I - VU I / Einheitswagen I - EW I), FZt4ü 1901 - 1906, FZt4 1901 - 1906
UIC registration: 50 85 91-33
Serial number: 1902
Registration country: Switzerland