Elevate your collection of Washington Nationals memorabilia with this Game-Used Baseball from a matchup against the Miami Marlins on September 1, 2025. Andrew Alvarez pitched it during his first major-league appearance, making it a must-have memorabilia piece both for serious collectors and loyal fans. Obtained under the auspices of Major League Baseball, this collectible also includes an individually numbered, tamper-evident hologram that can be verified online to certify its authenticity.