Your picture is out of focus. Your coin appears to suffer from environmental damage. Again, hard to tell anything definitive from that picture.
Honestly, practice on taking pictures. You have some interesting posts and coins, but your pictures need practice.
From the thread title I thought for sure you were talking about seeing a doctor for any woody lasting more than four hours. And 1980 qualifies for a bit more than four hours Sorry, just couldn't resist.
Cropped and lightened up a bit, but nothing I could do about the focus. Stabilize your phone or camera better.