Posted 01/26/2018 7:21 pm
That is just a stain on the on the coin that looks like a 'D'. That location is not where the mint mark would be for a Denver cent. (since 1990, the mint marks are part of the design on the coin)
Also the mint mark would be raised. This is a Philly cent that didn't have a mint mark for them until 2017.
Also the mint mark would be raised. This is a Philly cent that didn't have a mint mark for them until 2017.
Just a stain, see them (circle stains) alot on those crappy copper plated zinc cents.
