Hi,
It is post mint damage. I can't tell you exactly what contacted the coin. I am not trying to be funny when I say whatever damaged the coin was green in color. The coloration you see is a residue of whatever this coin came in contact with.
Thanks,
Bill
It is post mint damage. I can't tell you exactly what contacted the coin. I am not trying to be funny when I say whatever damaged the coin was green in color. The coloration you see is a residue of whatever this coin came in contact with.
Thanks,
Bill



















