It looks like either heavy die polish or a problem with the copper plating of the planchets at the mint. I'm betting the former rather than the latter. (Die polish) I don't believe it's worth a premium but we'll see what the error experts have to say.
I see a car driving across Lincolns face. Why would someone at the mint spend such significant amount of time, and put the press out of action for that time, to etch a scene like that on a harden steel die either his fingers or pen? Plus, not get caught?