Mark McGwire St. Louis Cardinals Autographed Custom Jersey BAS COA

Product Details

• Athlete: Mark McGwire
• Team: St. Louis Cardinals
• Item Type: Custom Baseball Jersey
• Size: XL
• Features: Hand-signed in paint pen or marker for a high-quality finish

Authentication

• Authenticated by Beckett Authentication Services (BAS)
• This item features a Beckett Witnessed COA, ensuring the signature was signed in the presence of a Beckett representative.