Hmmm... I'm stumped on this one. I personally think it is just damage with a very weak strike, but @paddyman98 should be able to give you a definitive answer with this one.
What makes you think there are any errors? I hope you realize that you will get better help if you are more specific about what you think you see. ~ Chris
Die Deterioration and Curculation wear Suggestion.. Create your threads over at the Error Coins forum.. not the What's it worth forum.. Even if you had a Die Crack, Die Chip, Misaligned Die Strike or a minor RPM they really don't have any premiums or maybe very little premiums.
it's a 58 year old penny. Hope you didn't think it should be "pristine". Coins are used to buy stuff, shoved in pockets, purses, etc and get various circulation type and non-circulation type damage all time time. That one actually looks pretty good for being 58 years old.
Marty, very nice picture I have to say! Keep hunting and posting pictures of that quality and you will get straight answers here. Good luck and happy hunting !