1970 Dodge Dart - Got the passenger fender off, looks pretty good!

B5, original paint. Before (after sitting for 42 years) and after I hand rubbed it out with compound. It’s a 70 car, so it would be apples to apples with your 70.
Maybe it could be B5 that weathered and sun faded? I pulled that front corner from a wrecked car in the 1980’s, so it was 15 years old paint when it got painted over.

38262583-D498-449E-AF6D-A187E1F88A37.jpeg

68C7CCC5-5EE3-4CA5-934A-D42DD9E85BF0.jpeg