Collection: Marketplace Signed Baseballs

Product Description Bring home a piece of Flushing history with this 1989 New York Mets multi-signed baseball. This Official National League baseball features authentic signatures from the roster that continued the competitive legacy of the late 1980s Mets. This item is a cornerstone piece for any serious baseball collector or Mets enthusiast. Item Specifications Team: 1989 New York Mets Item...

Product Description Commemorate a historic chapter in Bronx Bombers history with this multi-signed 2008 New York Yankees baseball. This official "Final Season" logo baseball celebrates the final year of the original Yankee Stadium and features signatures from 36 members of the 2008 squad. Product Highlights Team: 2008 New York Yankees Item Type: Final Season Logo Baseball Signature Count: 36 Total...

Product Description Team: New York Yankees Event: 2008 Old Timers Day Item: Official "Final Season" Commemorative Baseball (Yankee Stadium 1923-2008) Signatures: This collectible features 24 hand-signed autographs from legendary New York Yankees alumni. Significance: Commemorates the historic final season of the original Yankee Stadium. Authentication Authenticated by James Spence Authentication (JSA). Includes a JSA Certificate of Authenticity (COA).

Product Details Athlete: Terry Steinbach Item Type: Autographed Official Rawlings Major League Baseball (ROMLB) Inscription: "89 WSC" (Commemorating the 1989 World Series Championship) Signature: Hand-signed by Terry Steinbach in blue ink Team: Oakland Athletics Authentication Authenticator: Beckett Authentication Services (BAS) COA Type: Beckett Witnessed COA Authenticity: Includes a serial-numbered tamper-proof hologram to ensure the integrity of your investment

Product Details Athlete: Terry Steinbach Item Type: Official Rawlings Major League Baseball (ROMLB) Inscription: "3x AS" (3-Time All-Star) Signature: Hand-signed in blue ballpoint pen on the sweet spot Team: Oakland Athletics / Minnesota Twins Authentication Authentication: Beckett Authentication Services (BAS) Witnessed COA Verification: Includes a tamper-evident serial-numbered hologram and matching Certificate of Authenticity card

Product Details Athlete: Frank Thomas Item Type: Signed Official Major League Baseball (ROMLB) Authentication: Beckett Authentication Services (BAS) Witnessed COA Career Highlights: National Baseball Hall of Fame Class of 2014, 2x AL MVP, 5x All-Star Authenticity Guaranteed This Official Major League Baseball has been hand-signed by Chicago White Sox legend and Hall of Famer Frank "The Big Hurt" Thomas. This...

Fred McGriff Signed HOF Logo ROMLB Baseball This Rawlings Official Major League Baseball (ROMLB) has been hand-signed by baseball legend and Hall of Famer Fred "Crime Dog" McGriff. The ball features the official Hall of Fame logo, making it a premier addition to any sports memorabilia collection. Product Highlights Athlete: Fred McGriff Item Type: Rawlings Official Major League Baseball (ROMLB)...

Frank Thomas Signed ROMLB Baseball Athlete: Frank Thomas Item Type: Rawlings Official Major League Baseball (ROMLB) Authentication: Beckett Witnessed Certificate of Authenticity (BAS COA) Career Highlights: 2x AL MVP (1993, 1994), 5x All-Star, 2014 Hall of Fame Inductee Product Highlights Hand-signed by Chicago White Sox legend "The Big Hurt" Frank Thomas. Signed on an Official Major League Baseball, the gold...

Product Details Athlete: Terry Steinbach Item Type: Rawlings Official Major League Baseball (ROMLB) Inscription: "88 ASG MVP" (1988 All-Star Game MVP) Signature: Hand-signed in blue ink on the sweet spot Authentication Authenticator: Beckett Authentication Services (BAS) Witnessed COA Verification: Includes a Beckett Serial-Numbered Witness Certificate of Authenticity for ultimate peace of mind. Note: This signature was witnessed firsthand by a...

Darold Knowles Autographed MLB Baseball This Rawlings Official Major League Baseball has been hand-signed by Oakland A's legend Darold Knowles. Knowles made history during the 1973 World Series, becoming the first player to ever pitch in all seven games of the series. He also recorded the final out to secure the World Series championship for Oakland. Product Highlights Hand-signed by...

Product Details Athlete: Pedro Martinez Item Type: Autographed 2004 World Series Logo Baseball Team: Boston Red Sox Career Highlights: 3x Cy Young Award Winner, 8x All-Star, 2004 World Series Champion, and National Baseball Hall of Fame Class of 2015. Special Features: Features the official 2004 World Series logo, commemorating the historic Red Sox championship that ended the "Curse of the...

Product Details Athlete: Pedro Martinez Item Type: 1999 MLB All-Star Game Baseball Signature: Hand-signed by Hall of Fame pitcher Pedro Martinez Authentication: Beckett Authentication Services (BAS) Witnessed Certificate of Authenticity Authentication Features Authentication Provider: Beckett Witnessed Verification: Includes a tamper-evident hologram and matching COA card Guarantee: The "Witnessed" designation ensures a Beckett representative was present for the actual signing of...

Product Details Athlete: Bill Mazeroski Item Type: Gold Glove Logo Baseball Team: Pittsburgh Pirates Career Highlights: 8-time Gold Glove Award winner and National Baseball Hall of Fame inductee. Signature: Hand-signed in ink by the Pirates legend. Authentication Authentication: Beckett Authentication Services (BAS) Certification Type: Witnessed Certificate of Authenticity (COA) Verification: Includes a serial-numbered Beckett sticker and matching COA card.

Product Highlights Hand-signed by Chicago White Sox legend and Hall of Famer, Frank Thomas Official Rawlings Major League Baseball (ROMLB) Features a unique "She'll Like it Too!" inscription Premium blue ink signature and inscription High-quality leather construction for lasting display Authentication Authenticated by Beckett Authentication Services (BAS) Includes a matching Beckett Certificate of Authenticity (COA)

Product Details Athlete: Jim Palmer Team: Baltimore Orioles Item Type: Rawlings Official Major League Baseball (ROMLB) Inscriptions: 9 Unique Career Inscriptions Authentication: James Spence Authentication (JSA) Certificate of Authenticity Product Highlights Hand-signed by Baltimore Orioles legend and Hall of Famer Jim Palmer. Features nine detailed inscriptions highlighting his legendary career achievements. Official Major League Baseball quality, perfect for display in...

Product Details Athlete: Bill Mazeroski Item Type: Autographed Official Rawlings Major League Baseball (Hall of Fame Logo Edition) Inscription: "HOF 01" Authentication: Beckett Witnessed Certificate of Authenticity (BAS COA) Team: Pittsburgh Pirates Product Features Hand-signed by Pittsburgh Pirates legend and MLB Hall of Famer Bill Mazeroski. Features the commemorative Hall of Fame logo on a premium ROMLB baseball. Beckett Witnessed...