Here. In all seriousness, I doubt anyone will have prints for the ugly/rare/old thing. Google is probably your best chance.
There are not any blueprints of this vehicle on google :/. Usually when I can not find blueprints, even often times when I do have access to blueprints. I find a perfect side, front and back views of the car and then put it in the 3D program. From there I make a "3D" blueprint by tracing the lines. That way I can really get familiar with the body lines and make sure everything matches up.