I agree, it just doesn't add up. A guy buys his kid a new car back in 72. The car only gets driven an average of 675 miles a YEAR, yet 45 years later the guy decides to dump 65k in it and soon sell it for half that.
The only way that could be true is if the owner never really liked the car, family was rich, and dad bought him something else. Yet they kept it, and didn't drive it, and didn't baby it either.
128k miles, and a repaint and new interior.