If this is a proof it's probably $200 as a somewhat impaired one. But not sure what evidence you have that it's a proof.
📋 Item Submitted
1880 proof 3 cent nickel
M
Marc's Expert Appraisal
ANA-Certified Numismatist · Hudson Valley Numismatics
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1941 nickel 1976 penny 1966 penny
All about face value.
I found this old Buffalo nickel in an old coin collection many years ago.…
It reminds me of the movie Alien. Most likely someone soldered it on.
