Play Ball! You can't enjoy a day at the ball park without mustard. On a hot dog, on a pretzel, even on your sushi, it's the American way. Here are four great American mustards that you can bring into any park (they're in plastic squeeze jars so you should have no trouble with security). Plus a Homer Holstein Moo Chew and a signed copy of the Curator's still timeless classic, THE SEVENTH GAME, all about the 35 seventh games of the World Series.

Dazzle the crowd with your knowledge of 7th Game lore and see how they do with the 50-question quiz.

The four mustards: Bertman Ball Park Mustard; Silver Spring Beer 'n Brat Horseradish Mustard; McMenamin's Terminator Stout Mustard; Koops' Arizona Heat. Presented in a handsome Mustard Museum Gift Box. GREAT FOR FATHERS DAY.