Marklin 87512 - Donnerbüchse / "Thunder Box" Standard Design Passenger Car
Model: The model is finely imprinted. Lettering included on the lower edges of the car. Length over the buffers 63 mm / 2-1/2".
Prototype: German Federal Railroad (DB) type Bi corridor car. 2nd class. The car looks as it did in Era IIIa.
Different car number from 87511.