Collection: Marketplace Grail Items

Product Details Athlete: Don Baylor Team: Colorado Rockies Item Type: 1994 All Star Game Cooperstown Baseball Bat Description: This commemorative Cooperstown baseball bat honors the 1994 All Star Game and has been hand-signed by Colorado Rockies legend and inaugural manager, Don Baylor. Condition: Please review photos for specific item condition. Authentication Beckett Authentication Services (BAS) Certificate of Authenticity & Hologram...

Product Details Athlete: Don Baylor Team: Colorado Rockies Item Type: Full-Size Rawlings Baseball Bat Special Edition: 1993 Inaugural Season Signature: Hand-signed by Colorado Rockies legend and inaugural manager Don Baylor Authentication Authenticated by Beckett Authentication Services (BAS) Includes Beckett Certificate of Authenticity (COA) and Hologram Includes Denver Autographs Certificate of Authenticity

Product Details Athlete: Don Baylor Item: 1994 All Star Game Cooperstown Commemorative Baseball Bat Team: Colorado Rockies Description: This full-size Cooperstown baseball bat features a hand-signed autograph from Rockies legend Don Baylor, commemorating the 1994 All-Star Game. Authentication Beckett Authentication Services (BAS) Certificate of Authenticity and Hologram Denver Autographs Certificate of Authenticity

Product Features Athlete: Don Baylor Team: Colorado Rockies Item: Autographed Full-Size Bat Edition: 1993 Inaugural Season Commemorative Brand: Rawlings Authentication Authenticated by Beckett Authentication Services (BAS) Includes Certificate of Authenticity (COA) from Denver Autographs Features tamper-proof authentication hologram

Product Details Athlete: Don Baylor Team: Colorado Rockies Item Type: Full-Size Rawlings Baseball Bat Special Edition: 1993 Season to Remember Description: This Rawlings baseball bat has been hand-signed by Don Baylor, the first manager in Colorado Rockies history. It commemorates the franchise's inaugural 1993 season. Authentication Beckett Authentication Services (BAS) Certificate of Authenticity and Hologram Denver Autographs Certificate of Authenticity...

Product Details Athlete: Vinny Castilla Team: Colorado Rockies Item Type: Full-Size Cooperstown Baseball Bat Signature: Hand-signed by Vinny Castilla in blue ink Condition: Please refer to images for specific item condition Authentication Beckett Authentication Services (BAS) COA & Hologram Denver Autographs Certificate of Authenticity

Product Details Athlete: Don Baylor Team: Colorado Rockies Item Type: Full-Size Cooperstown Baseball Bat Signature: Hand-signed in blue ink Authenticity and Guarantee Authentication: Beckett Authentication Services (BAS) & Denver Autographs Verification: Includes a Certificate of Authenticity (COA) and tamper-evident hologram. Ultimate Autographs guarantees the authenticity of every signature we sell, ensuring you receive a genuine piece of sports history.

Product Details Athlete: Don Baylor Item Type: Autographed 1994 All Star Game Bat Team: Colorado Rockies Brand: Louisville Slugger This official 1994 All-Star Game commemorative baseball bat has been hand-signed by Colorado Rockies legend and former manager, Don Baylor. The bat features the official 1994 All-Star Game branding, celebrating the midsummer classic hosted in Pittsburgh during Baylor's tenure with the...

Product Details Athlete: Don Baylor Team: Colorado Rockies Item Type: Full-Size Cooperstown Baseball Bat Signature: Hand-signed in blue ink by Don Baylor Description: This premium Cooperstown baseball bat features the autograph of former Rockies manager and MLB legend Don Baylor. It is a must-have for collectors of Colorado Rockies history. Authentication Authenticated by Beckett Authentication Services (BAS) Includes a Certificate...

About This Item Hand-signed by Hall of Famer Tom Glavine Official Rawlings Major League Baseball Authenticated by Beckett Witnessed (BAS) with a serial-numbered hologram Signed in blue ink

About This Item Hand-signed by Hall of Famer Rod Carew Features "HOF 91" inscription Official American League Major League Baseball Authenticated by Beckett Authentication Services (BAS)

About This Item Hand-signed by Houston Astros pitcher Framber Valdez Official Rawlings Major League Baseball - World Series Edition Authenticated by Beckett Witnessed (BAS) with a tamper-proof hologram and QR code Certified authentic from a public or private signing appearance

About This Item Hand-signed by Yuli Gurriel Official Rawlings Major League Baseball (OML) Authenticated by JSA Witness Protection program with numbered COA sticker Signed in blue ink Stock photo; item received is of equal quality

About This Item Hand-signed by top prospect Tyler Bremner Features "2025 2nd Pick" inscription Official Major League Baseball (OML) Authenticated by Beckett Authentication Services (BAS)

Product Highlights Athlete: Kodai Senga Team: New York Mets Item Type: Autographed Official Rawlings Major League Baseball (ROMLB) Authentication: JSA Certificate of Authenticity (COA) Authenticity & Quality This baseball features a hand-signed autograph by Mets ace Kodai Senga. Authenticated by James Spence Authentication (JSA), ensuring your investment is 100% genuine. A must-have centerpiece for any New York Mets collection or...

Product Overview Athlete: Robin Yount Team: Milwaukee Brewers Item Type: Autographed Official Major League Baseball (OML) Color: Special Edition Black Career Achievement: Baseball Hall of Fame (HOF) Authentication Authenticator: Beckett Authentication Services (BAS) Includes: Certificate of Authenticity (COA) Career Highlights 2x American League MVP (1982, 1989) 3x MLB All-Star Member of the 3,000 Hit Club (3,142 total hits) Inducted into...