New Era 59Fifty Seattle Mariners 1977 Cooperstown Wool Fitted Hat Royal Blue $39.99 $39.99 Fitted Hat Sizes Choose an option77 1/87 1/47 3/87 1/27 5/87 3/48Clear New Era 59Fifty Seattle Mariners 1977 Cooperstown Wool Fitted Hat Royal Blue quantity Add to cart SKU: N/A Categories: Fitted Hats, Hats, MLB, Seattle Mariners, Teams Tags: Cooperstown, CORE, MLB, MLB Stock, Wool Brand: New Era, New Era 59Fifty Hats Additional information Additional information Fitted Hat Sizes 7, 7 1/8, 7 1/4, 7 3/8, 7 1/2, 7 5/8, 7 3/4, 8 Color Royal Related products New Era 59Fifty Pittsburgh Pirates Blackout Fitted Hat Black On Black New Era 59Fifty Los Angeles Angels Fitted Hat Black White New Era 59Fifty San Diego Padres Fitted Hat Blackout
