NWT Oakland A's New Era 7 3/8 cap sporting the rare Stomper logo only used in 1954. Never worn, only tried on. Has a clean "Battle of the Bay" 1989 World Series multi-color side patch. Oakland, Kansas City, A's, Athletics, elephant, clean, yellow, 50s, graphic, animal, elephant, Bay Area, San Francisco, 80s, World Series, 1989, Canseco, McGwire, Eckersley