Elevate your collection of Baltimore Orioles memorabilia with this Cal Ripken Jr. autographed 30th Anniversary Iron Man Streak Logo Baseball. With the Hall of Fame infielder's signature along with a graphic commemorating the day he broke Lou Gehrig's unbreakable record with his 2,131st consecutive start, this is a must-have for any dedicated baseball historian. 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.