[Dave Rifkin]

I doubt that it's a Baldwin Chevrolet - Motion GT test mule simply because it has a '75 style from bumper area. If it was a '69 test mule wouldn't it have the front end style that would accomodate the chrome bumper?
My guess is that is a car that was assembled with parts purchased out of the Motion catalog or is a car that was modified later in it's life at Motion performance.