Elevate your collection of Seattle Mariners memorabilia with this Felix Hernandez autographed Baseball. With precise stitching, the superstar's distinct signature and an inscription honoring his 2010 AL Cy Young campaign, this is a must-have for any dedicated baseball enthusiast. Obtained under the auspices of Major League Baseball, it also includes an individually numbered, tamper-evident hologram that can be verified online to certify its authenticity.