I've limited my recommendations to 4 - the best of Boston, New York, Philadelphia and Seattle. Prior to becoming the star of the Ultimate Road Trip, Vinnie, of the RFBleachers.com, was selling Bleacher Creature T-Shirts on River Av. In Boston, see Phil at Sportsworld. (Want to know a secret? Phil is a huge Yankee fan.) In Philly, it's Mitchell & Ness and for authentic stuff in Seattle, see Ebbets Field Flannels. PS Anyone remember Manny's Baseball Land on River Ave. My dad would take me to Manny's after games in the 1960s.