Yes, I see double mint mark in there. But doesn't look like RPM (Repunched Mint Mark). Seem like the double S is in the Die it self.
Does not look like a doubled mint mark. There are two die chips within the MM. And the 'doubling' at the top of the S may be post mint damage. Anyone else?
A form of die deterioration ,and I think i spelled it right this time. Look at the fields next to the MM you could see the die is worn by the orange peel effect JC
