The structural shape of the compartment coach goes back to the beginnings of the railways history. The type "pr 11" is one of the last built Prussian compartment cars with skylight roof and at the same time one of the most built passenger wagons in the German area. The three or two axle wagons were available with and without brakeman's cab. A few units can still be seen today on tracks of railways museums.
- Length over buffer: 145mm
- Interior lighting number: 6469
- Coupling: NEM shaft 362
- AC Wheel set Number: 6560