Grand Slam Picks (S07E09)

In Chicago, Mike and Frank stumble upon a treasure trove of iconic sports memorabilia that’s sure to impress. Meanwhile, in Kansas, Mike sifts through a massive collection and discovers a hidden cache of baseball cards that could be worth a small fortune. Just outside Washington, D.C., the duo uncovers a wealth of pristine inventory from one of the nation’s oldest sporting goods stores. To top it all off, Danielle surprises Mike with an unforgettable major league event that wraps up with a spectacular Hollywood-style finale.