You might have some clear grease on the areas in question. You might try a toothpick on the rim areas to see if it moves?

If so take a before and after image. I can use them for my educational image library.
The lighting is creating glare on the one at 9:00 on the obverse area.

If so take a before and after image. I can use them for my educational image library.
The lighting is creating glare on the one at 9:00 on the obverse area.






























