I would grade it Oh Damnaged.
Thanks for posting a Lincoln. I would say AU but in a details holder due to possible cleaning and damage on lower reverse.
So the rev exhibits pmd and possibly lamination flaw between 6 and 9. Generally I think it's a F with details. IMO. Peace Roy
The coin has AU details but no luster from the pics so XF but damaged and not worth getting it graded.
I would not submit.. It surely will be deemed damaged and not graded.