Collection: Baseball Signed Memorabilia

About This Item Hand-signed by Hall of Famer Nolan Ryan Official Highland Mint/National Baseball Hall of Fame licensed 8x10 photo Features Nolan Ryan in a classic Houston Astros pitching motion Dual authenticated with an AIV Hologram and Nolan Ryan's personal authenticity hologram

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 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

About This Item Hand-signed by Houston Astros outfielder Zach Cole Official Rawlings Major League Baseball (ROMLB) Authenticated by JSA (James Spence Authentication) Features clear, high-quality signature in blue ink

About This Item Hand-signed by Houston Astros star Yuli Gurriel Inscribed "17 WS Champs" to commemorate the 2017 World Series victory Official Rawlings World Series Official Major League Baseball Includes JSA Witnessed Protection Program authentication with matching COA and sticker