Fabric - 100% Wool, 6 Panel crown with grey undervisor (bottom), World Series Participation Patch on the left side, Embroidered team logo on the frontCondition - New New Era 59Fifty MLB Oakland Athletics 1989 World Series Fitted Hat features a 100% Wool woven fabrication with an embroidered Athletics logo at the front panels and a World Series Participation Side Patch at the left-wear side with an MLB Batterman logo at the rear.