I know we are kidding here about running down to the local railroad track, but under TITLE 18 - CRIMES AND CRIMINAL PROCEDURE, PART I - CRIMES, CHAPTER 17 - COINS AND CURRENCY, it is illegal to deface U.S. currency. Defacement of currency in such a way that it is made unfit for circulation comes under the jurisdiction of the United States Secret Service. The penality shall be a fined under this title or imprisoned not more than six months, or both. After 1994 the court has the authority to impose a fine at its discretion. Of course the imprisonment terms mentioned in the statute speaks for itself. The guy who went on Ebay to sell the penny is pretty stupid in my opinion because in our current state of political affairs, the current administration is doing everything possible to control every aspect of our lives and if they will fine someone heavily for downloading 1 song, what more will they do to someone who defaces currency?
Ron