Stock wheel color

I have a 1966 valiant white with turquoise interior.

I've noticed that the back of some of my rims (my rims are black) shows a hint of turquoise. ..leading me to believe that originally the cars rims matched the interior.


This is a survivor and a daily driver rat and I would love to take the rims back to their original color (not respray)..does anyone know a good.method to strip away the black (most likely spray paint) without harming the factory color underneath?