No it won't. That's not possible.
The seller is taking advantage of an idiot.:(
Acetone may or may not remove the junk on the coin but it's worth trying. You will harm the coin if you try rubbing it with anything. Let the coin...
It is copper and worth one cent.
What's a nickle?
Better images would help. Not very pretty for a proof.
MD
What is your opinion of the coin?
You have to give him more time. He only post once per year. ;)
[ATTACH] [ATTACH]
The images are a bit small but I'll guess PR64 to 66
66
They do look like they belong together. Same dealer, both NGC and I'm so far upside down on both a 20 ft ladder would not help. ;)
Is it possible that the owner of the coin had a reserve set and bought the coin back?
None above 67.
64
They picked a strange spot to add back the initials. Most initials are in a flat field. Worn or filled dies will hide them.
Separate names with a comma.