Finally get to pretend I am one of the cool kids - Holley kit swap

Do you think it's possible someone just jacked it up using the wrong point at some point in the past? So it might be enough to wrinkle the sheet metal, but not necessarily tweak a whole rail? I'd generally agree that it's not a big deal though. If the material is solid and it drives straight I'd send it. These cars are 50+ years old and still holding together and probably didn't have the best tolerances out of the factory to begin with.