I found this coin hours ago and it look like the date is doubled. The pics arent good but a good eye maybe able to see what Im explaining.If you know the correct error please feel free.
Its cool -> Gary..Im just going to post this coin as is on other sites to see what other has to say.But Im goin to send it in next week to be viewed depending on the feedback!!!
I don't see it either, but since you have part of the date and mm high lighted, could be machine doubling...
You might send a pic to Dr. Wiles over at CONECA. I am sure if he has time he can tell you if it is something worthy of submission for authentication. jameswiles@sbcglobal.net>