Own a piece of baseball history with this autographed OMLB ball from Philadelphia Phillies player Aaron Nola. This original item comes with a James Spence Authentication (JSA) certificate of authenticity, ensuring its legitimacy. Perfect for collectors and fans alike, this ball is a must-have for any Philadelphia Phillies supporter. See Pictures for condition of ball. authenticated by JSA on 2/19/24 and will take a few weeks to show it in their system.