I'm lincoln cent girl. Took me a bit to remember, but wish whomever said C before W. Where were you when i needed you. Cheech
A little debris at the point where the leg of the A meets the M and it really does look confusing. I keep a toothpick handy and use it to touch the debris away.
Every try it. Under 30X that spot is extremely tiny. The touch of the point of a sharp toothpick fits it perfect and removes (sometimes) what is stuck there without having to worry about the effect on any other part of the cent.