A few months back I came across a lincoln penny with no date or mint mark any ideas about it? I've searched for info on it and have found none. I can post a pic if helpful?
Welcome to the forum Sounds like you have a strike through or filled die error, but a pic will definitely help. If you have trouble reducing the size to 100K or less, post it in the gallery and let us know. P.S. Also, if you can, post a pic of both the reverse and obverse.