Everything found in Fat Tony's is officially licensed sports merchandise. No imitations here; it's the real thing. Baseball caps line the walls from floor to ceiling, displaying not only more Boston B's than you can swing a bat at but also lots of other sports teams not usually found in this city. Jerseys, t-shirts, jackets, keychains, decals, and a small collection of tennis shoes are all neatly organized in a bright, colorful display circling the room. Fat Tony's originally opened in downtown Boston over 20 years ago but moved to Newbury Street in 2008.