I found a memorial cent that is blank on the Obverse. It is smooth with no ridge. Any possible value? Thanks!
Looks like if ground it would have left some kind of scratch or marks of some kind. Perfectly smooth. I will try and post a pic.
Pics or it didn't happen. Possibly a struck through die cap. But again, worthless without pictures. ALWAYS post pictures
It sounds like you possibly have a mint error that sometimes, I should say rarely, occurs when two planchets (coin blanks) go into the die at the same time. One of the coins will have a blank obverse (heads) and one will have a blank reverse (tails). -courtesy coin collecting for beginners- I'm not sure how much that it worth. I did see one with a blank reverse on eBay, and it sold at auction for around $15. The seller did not really have a good title/description though, so it did not have much activity.