hello again, Another dime, but this one seems to have cracks that run under the imprint. and what looks like a water mark? If this is nothing, thank you for your patients and I apologize now for bothering you about these things.
Your coin was struck with a reverse die which had clashed (crashed into) an obverse die and taken on some of its details. Does the obverse (front) of the coin look like it has taken on some of the reverse details as well?