Take aim with the Cajun Pawn Stars as they check out a rare 1921 Tommy gun. Made famous by Hollywood gangster movies, will Jimmie pull the trigger on a great deal or will his nerves of excitement cause him to miss the target? Then, Jimmie and Tammie meet a guy looking to sell a land grant signed by President Andrew Jackson. The last president to personally sign these documents, will Jimmie make an executive decision to secure this piece or will the deliberations get vetoed? And later, Joker believes he's struck it rich with a scarce pristine 1929 gold coin. Potentially worth tens of thousands of dollars, will Johnnie look to fork over a pretty penny or will he find Joker has embarked on a fool's errand?

Source: History Channel