Check out the spread on the FG of this 1988 Cent. I know it is MD but it looks cool. I am guessing light "Slide Doubling". It only effects the FG, the C slightly, and the A. The A and FG are connected with that crack in the copper plating or what ever it is. It isn't nearly as dramatic as the examples on error-ref.com, but it still fits the description for slide doubling. A link is below. I just wanted to show it to you guys. Comments are welcome! http://error-ref.com/slide-doubling.html