
A cast aluminium body with solid windows and lights that are painted dull silver. There is a casting seam running along the center roofline. Metal base plate with clockwerk motor, tin wheels on metal axles with front steering. Base plate stamped “Made In Germany.” Although there is room for a brake lever in the back, it is not sure whether this particular model came with a brake lever.
Unconfirmed is a statement by a collector that the model was made by Arnold as a prototype. This however does not seem very likely as several models have surfaced, which would not suggest it to be a prototype.