Prototype: Privately owned car with advertising lettering for the firm Harburger Oelwerke Brinckmann Mergell, used on the German Federal Railroad (DB).
Model: The car has a brakeman's platform, side ladders, and a small platform under the tank dome. It has a partially open frame with separately applied details. The car's frame is new and has the brake valves and associated details, a brake triangle, and brake rigging. The car has shorter claw couplers. Reproduction prototype couplers and brake hoses are included with the car. Minimum radius for operation 600 mm / 23-5/8". Length over the buffers 27.5 cm / 10-13/16".