My 71 Mach 1 was like that, only medium metallic blue with silver. No spoiler or wing. 351 cleveland was a dog. Road salt was working on it out of sight by the time I bought it in mid 73. It was deteriorating fast when I sold it the summer of 76.
That looks like the burgundy 74 vette I had, only mine had a silver interior. I really enjoyed that car. So did the girls.
I bought a new Mach 1 in ‘73. Your 351 Cleveland was a dog? The federal stooges were kicking emissions control into high gear by ‘73 and my engine was getting a whopping 164 horsepower. My first new muscle car and it was a pig.