Oakland Athletics First Mascot – Charlie O the Mule New Era 59Fifty Fitted Hat (Green Gold Gray Under Brim) Drop050924 New York Yankees 2000 Subway

New York Yankees 2000 Subway Series New Era 59Fifty Fitted Hat in RealTree Camo

New York Yankees 2000 World Series New Era 59Fifty Fitted Hat in Glow in the Dark

Palm Tree Los Angeles Dodgers New Era 59Fifty Fitted Hat in Black & Gray Under Brim

Mississippi Braves New Era 59Fifty Fitted Hat in Cream

DIPSET has teamed up with New Era once again to produce another Diplomats 59Fifty New Era Fitted Hat

Oakland Athletics First Mascot – Charlie O the Mule New Era 59Fifty Fitted Hat (Green Gold Gray Under Brim) Drop050924 New York Yankees 2000 SubwayFirst Mascot Charlie O the Mule Oakland Athletics Oakland Patch New Era 59Fifty Fitted Hat in Green, Gold and Gray Under Brim. Charlie O the Mule was the mascot used by the US baseball teams Kansas City Oakland A's from 1965 to 1976. Charlie O the Mule was purchased from Harold Sloan a small town farmer and muleskinner from Osborn, Missouri. The mule was named after Charles O. Finley, the team's owner at the time.