Collection: Marketplace Signed Baseballs

Product Details Athlete: Vladimir Guerrero Jr. Team: Toronto Blue Jays Item Type: Official Major League Baseball (OML) Signature: Hand-signed in ink Authentication Authenticated by Beckett Authentication Services (BAS) Includes a Certificate of Authenticity from Denver Autographs

Product Highlights Hand-signed by Cincinnati Reds legend and Hall of Famer Tony Perez Features a hand-written "HOF" inscription celebrating his induction Official Major League Baseball (OML) Perfect for any "Big Red Machine" fan or baseball memorabilia collector Authentication Authenticated by James Spence Authentication (JSA) Includes a Certificate of Authenticity (COA) from JSA Guaranteed 100% authentic signature Product Details Athlete: Tony...

Product Details Athlete: Steve Carlton Item Type: Official Major League (OML) Baseball Team: Philadelphia Phillies Inscription: "329 W" (Career Wins) Signature: Hand-signed in blue ink on the sweet spot Authentication Includes a Certificate of Authenticity from James Spence Authentication (JSA) Includes a Certificate of Authenticity from Denver Autographs

Product Description Own a piece of baseball history with this official Major League Baseball hand-signed by Philadelphia Phillies legend and Hall of Famer, Steve Carlton. This collectible features a crisp signature and a desirable "HOF" inscription, celebrating one of the greatest left-handed pitchers to ever play the game. Product Highlights Athlete: Steve Carlton Team: Philadelphia Phillies Item Type: Official Major...

Product Details Athlete: Ramon Laureano Team: Oakland Athletics Item Type: Official Major League Baseball (OML) Description: This Rawlings Official Major League baseball has been hand-signed by Ramon Laureano. This specific ball features a laser-etched design. Authentication Major League Baseball (MLB) Authenticated Hologram Includes a Certificate of Authenticity (COA)

Product Details Athlete: Jack Flaherty Team: St. Louis Cardinals Item Type: Official Major League (OML) Baseball Signature Type: Hand-Signed Authentication Fanatics Authentic Tamper-Proof Hologram Certificate of Authenticity

Product Details Athlete: Lucas Giolito Item Type: Autographed Official Major League Baseball (OML) Team: Chicago White Sox Signature: Hand-signed in blue ink on the sweet spot Authentication Fanatics Authentic Serialized Hologram Denver Autographs Certificate of Authenticity

Product Details Athletes: Vladimir Guerrero Jr. and Vladimir Guerrero Sr. Item Type: Official Major League Baseball (OML) Authentication: James Spence Authentication (JSA) Certificate of Authenticity Signature Type: Hand-signed in blue ink Product Description Celebrate baseball royalty with this dual-signed Official Major League Baseball featuring the autographs of both Vladimir Guerrero Jr. and his father, Hall of Famer Vladimir Guerrero Sr....

Product Details Athlete: Aristides Aquino Team: Cincinnati Reds Item Type: Autographed Official Major League Baseball Special Feature: Cincinnati Reds 150th Anniversary Logo Ball Authentication Major League Baseball (MLB) Authenticated Hologram Certificate of Authenticity from Denver Autographs Description Celebrate Cincinnati baseball history with this Aristides Aquino autographed Official Major League Baseball. This collectible features the distinctive 150th Anniversary logo of the...

Product Details Athlete: Ozzie Smith Team: St. Louis Cardinals Item Type: Official Major League Baseball (OML) Inscription: "HOF" (Hall of Fame) Signature: Hand-signed by Ozzie Smith Authentication Fanatics Authentic Hologram Denver Autographs Certificate of Authenticity (COA)

Product Details Athlete: Larry Walker Team: Colorado Rockies Item Type: Official Major League Baseball Special Inscription: "HOF" (Hall of Fame) Authentication Tristar Authentic Hologram Denver Autographs Certificate of Authenticity

Product Details Athlete: Trevor Story Team: Boston Red Sox Item Type: Official Major League (OML) Baseball Signature: Hand-signed in blue ink on the sweet spot Authentication Information Authentication Agency: Beckett Authentication Services (BAS) Certification: Includes a Beckett Certificate of Authenticity Additional Certification: Includes a Denver Autographs Certificate of Authenticity

Product Description This is a premium, official black Major League Baseball hand-signed by star infielder Trevor Story. Featuring a sleek black leather surface that makes the silver or white signature pop, this unique collectible is a must-have for any Boston Red Sox fan or serious baseball memorabilia collector. Product Highlights Athlete: Trevor Story Team: Boston Red Sox Item Type: Official...

Product Details Athlete: Trevor Story Item Type: Official Major League Baseball Team: Colorado Rockies Inscription: 505' HR Description: This official Major League baseball has been personally hand-signed by Colorado Rockies star Trevor Story. The ball features a special inscription commemorating his massive 505-foot home run. Authentication Beckett Authentication Services (BAS) Certificate of Authenticity Denver Autographs Certificate of Authenticity

Product Details Athlete: Trevor Story Team: Colorado Rockies Item Type: Official Major League Baseball (OML) Inscription: "Fastest SS to 100 HRs" Signature: Hand-signed in blue ink on the sweet spot. Authentication Beckett Authentication Services (BAS) Certificate of Authenticity Denver Autographs Certificate of Authenticity

Product Features Athlete: Corbin Bernsen (Roger Dorn from Major League) Item Type: Official Major League Baseball Inscription: "Strike This Mother F#%&r Out" Team: Cleveland Indians Authentication Authenticated by Beckett Authentication Services (BAS) Includes a Certificate of Authenticity (COA) from BAS and Denver Autographs Guaranteed 100% Authentic