Celebrate Boston’s World Series history by choosing the official New Era Boston Red Sox Cooperstown Patch Navy 59FIFTY Fitted Cap. Fitted for all-day comfort, the navy crown features an old school team logo on the front, a 1918 WS patch to the right and 1912 and 1916 WS patches to the rear. The MLB batterman is also included to the rear. The cap’s flat visor boasts a green underside.