Bring A Trailer
Well I don't know what numbers are with the car. But for sure the quarters at the bumper are are 75-76 as is the rear bumper. That rear bumper has to be used with that year 75 76 due to the impact shock absorber's that hold it on . A 73 and earlier will not fit that car if it has a shock style bumper mounts. But you can tel by the bumper indent in the quarter that it is a 75-76
But there are things that point to a 70-71. Cloth headliner, chrome rear window latches. 72 Dash Cluster. 70-72 Metal upper door interior. Looks like a Mutt. To many things are out of place