Grand Slam Picks American Pickers: Best Of : Season 7 Episode 9

In Chicago, Mike and Frank find a warehouse filled with superstar sports memorabilia that are a total slam dunk. In Kansas, Mike combs through a stockpile to uncover a stash of baseball cards worth a fortune. Just outside the nation's capital Mike and Frank find a gold mine of untouched inventory from one of the country's oldest sporting goods store. Then, Danielle surprises Mike with a major league event complete with a Hollywood ending.