New Era Hats › New Era 59Fifty Size 7 Oakland A’s Image 1 of 3 Image 2 of 3 Image 3 of 3 New Era 59Fifty Size 7 Oakland A’s $45.00 Forest Green 1999 “Battle of the Bay” World Series PatchPink Under Brim Add To Cart Added! Forest Green 1999 “Battle of the Bay” World Series PatchPink Under Brim