Collection: Baseball Signed Memorabilia

About This Item Hand-signed by 3x World Series Champion Jon Lester Rawlings Official Major League Baseball (ROMLB) Authenticated by JSA

About This Item Hand-signed by Houston Astros star Yordan Alvarez Signed during his rookie year Official Rawlings Major League Baseball (ROMLB) Includes JSA Certificate of Authenticity

About This Item Hand-signed by Houston Astros standout Cam Smith Authenticated with a JSA Certificate of Authenticity Custom Houston Astros jersey style (Size XL)

About This Item Hand-signed by Christian Walker Houston Astros custom jersey style Includes JSA Certificate of Authenticity (COA) Jersey size: XL

About This Item Hand-signed by Houston Astros outfielder Zach Cole Authenticated by JSA (James Spence Authentication) Custom baseball jersey in size XL Includes Certificate of Authenticity

About This Item Hand-signed by Houston Astros pitcher Kai-Wei Teng Authenticated by JSA (James Spence Authentication) Custom baseball jersey in size XL Features the iconic Houston Astros team styling

Product Overview Hand-signed by Houston Astros star Alex Bregman Includes a Certificate of Authenticity from JSA Custom replica jersey with stitched name and numbers Size: XL

About This Item Hand-signed by 2017 World Series MVP George Springer Custom Houston Astros replica jersey with 2017 World Series styling Authenticated by Beckett (BAS) Size: XL

About This Item Hand-signed by Houston Astros star Jose Altuve Custom replica jersey with stitched name and numbers Authenticated by Beckett (BAS) Size: XL

About This Item Hand-signed by Houston Astros star Carlos Correa Custom replica jersey featuring stitched name and numbers Authenticated by Beckett (BAS) Size: XL

About This Item Hand-signed by 2015 AL Cy Young winner Dallas Keuchel Features "15 AL CY" hand-written inscription Authenticated by Fanatics, Tristar, and MLB Authentication (Hologram) Official Rawlings Major League Baseball (ROMLB)

About This Item Hand-signed by Houston Astros standout Cam Smith Official Rawlings Major League Baseball (ROMLB) Includes James Spence Authentication (JSA) certificate of authenticity

About This Item Hand-signed by Xavier Neyens Official Major League Baseball (ROMLB) Includes JSA certificate of authenticity

About This Item Hand-signed by star pitcher Josh Hader Official Rawlings Major League Baseball (ROMLB) Includes JSA (James Spence Authentication) Certificate of Authenticity Houston Astros team affiliation

About This Item Hand-signed by Arizona Diamondbacks star Christian Walker Official Rawlings Gold Glove edition baseball Includes a Certificate of Authenticity from JSA

About This Item Hand-signed by Kevin Alvarez Official Major League Baseball (ROMLB) Authenticated by JSA (James Spence Authentication) Includes Certificate of Authenticity