I found this in a roll of pennies and was wondering if this was a filled mint mark. I was a bit surprised to find this cent in such good shape for a circulated cent. Any ideas of what this mint mark could be classifited as? Thanks!
It doesn't look filled to me, either. Quite often, you're going to find circulated coins with anomalies that aren't supposed to be there. In this case, the bluish-green color suggests that this circulated coin was exposed to environmental contaminants. Chris
I guess my pics are not very good and will have to try to get better ones. There is no green blue color but I think I found the answer to the 's' mint. At the time of the mint mark was pressed, the copper was pressed up into the s.