1976 D showing a raised A with the same pressure of impression as the obverse strike.

Forget the damage focuse on the 1976 D and the triangle in the center of the image suggesting the letter A.
Also the hair style is not a factor.
Are there any others reported ?
Just asking.
1
Comments
All I can see is environmental damage. If you are seeing a letter "A" (I do not), then you are letting your mind play tricks on you.
Take it to your bank and ask for a new one.
Do you have any coins that aren't corroded?
No, he digs them out of the Honey Bucket porta potty.

An amazing find! Get it off to be slabbed as quickly as possible!
Just corrosion.... Cheers, RickO