Overview: Stand tall with the Pawn Stars when a letter signed by Napoleon Bonaparte marches into the shop. Marked with Napoleon's official seal, is this a piece de resistance, or another Waterloo? Then, a guy flashes a collection of Las Vegas police badges from the 1940s. Will Rick and Chum bring them in for questioning? And later, a woman springs an antique pogo stick on Corey. Will he tell her to bounce?