From 1987 to 2004, Edgar Martinez made a name for himself. He hit 309 home runs and garnered significant praise throughout his illustrious career. Now the Seattle Mariners are retiring his number, #11. Celebrate his amazing run when you get this Edgar Martinez Seattle Mariners Number Retirement 59FIFTY fitted hat from New Era. It features awesome embroidered graphics on the crown, while on the side you'll find the special patch the Seattle Mariners are using to commemorate his amazing career.