Hello everyone,
I have a (German) 10 Pfennig coin from 1991, mint F. On the value side you can see a double embossing in the inner area. Parts of the image side “FEDERAL REPUBLIC OF GERMANY” (in german) and the oak sprout can be seen. The coin is magnetic.
Value side: image side:
How should this be assessed? Is it a fake or could it be a misprint? How do you determine the value if it is a misprint?
Thank you in advance! :)

