This is a model of German V-2 rocket support vehicle (WWII). Kfz. 385 was simplified 4X2 version of famous Opel Blitz 3ton truck and originally was intended for Luftwaffe as airfield fuel bowser. Equipped with towed trailer pump, it could be used as V-2 rocket B-Stoff tanker. B-Stoff was designation for alcohol, used as V-2 fuel. B-Stoff tanker was part of V-2 mobile battery, which consist of many other vehicles, that you can find among my other products. Also see Suggested Products for the model of the towed pump in addition. This is good choice if you are interesting in V-2 history.