It looks like the copper coating has been removed; I would think it might have been used as an anode to plate something else copper.
Perhaps it is a modern day Portrait of Dorian Gray, and the cent you have is representative of the actual state of the US Economy and level of morality in Congress?
Ouch, oooch, yikes and OMG...here ye sure be skating on some of that thin touchin'-on-political ice. Best ye fer sure beware o' yon scurvy word pirates, me lad.
Thin political ice indeed, ugh... imagine the swamp frozen over... DEMS vs REPUBS in a hockey game... suddenly, a mysterious crackling sound... AND THE CROWD GOES WILD!!!!
A COLORIZED Special Edition of the Chordettes Anniversary Golden Eagle Double Doubloon, circa 1950 something or other....
That's the 09VDB cent which was sent back to Earth after the Martians cleaned up all that junk we left in their ATV Park.
Well, thank the stars they put the necessary finishing touches on it. Now off to the Franklin Mint it goes for their Glories of Christmas Collection.