1994 D penny

[Patjoan Ad]

Goodday, could you say what you make of this penny. I see a clear D beneath that upper D.

[Gcantrell7]

That is textbook plating issues.

[MintErrors]

This website will explain machine doubling in more ways than I can here in a short post. If it is lower, shelf like and thinner numbers, letters... it is a high chance it's worthless doubling.

https://www.error-ref.com/index-of-entries/

http://doubleddie.com/144801.html