Another "decent" 68 Barracuda with a reasonable "asking" price
In my humble opinion? The first Muscle car was the 1964 GTO. Badged as "The Working man's sports car." Muscle cars are midsize. But more importantly? Specifically built for such. I understand telling a '63 Max Wedge Savoy owner that his car is actually not a "Muscle Car" might get one a bop to the nose. But what differs? The Max Wedge Savoy was a performance optioned family car. You could get a Savoy with a 6cyl. Or 4 door. Not true with a GTO. It was "Muscle or Bust!"
This was true for Mopar. RoadRunner/GTX. Superbee. (Charger to this day has exceptions) But for the most part. True. Those 4 from 66-71 are the only "True" Mopar Muscle cars.