Oddly optioned cars and Dealership demonstators?

Actually i just picked up an unusual one.
A 1975 Valiant 4 door taxi.
999 paint code and it looks like it was a basin street blue (petty blue) body with a white painted top, 225 slant six, column auto, power steering, non power big bolt pattern disc brakes, 6'' steel wheels, 65 amp alternator, heavy vinyl back seat that is smooth with no pattern to it, and a pull strap on the passenger's rear door.
It also has a sensor on both rear door pillars to indicate if the door is not closed properly or is opened at any time.
VIN is VT41C5FXXXXXX and is a built to Canadian specs car.
I'm not sure what i'm going to do with it yet, but i certainly didn't want to see it parted out any further and crushed!