Matt Williams "5x AS" Authentic Signed White Pro Style Framed Jersey BAS Witness

Fan-Grade, display-ready autographed and signed memorabilia: Matt Williams “5x AS” white pro style framed jersey authenticated by Beckett. A five-time All-Star and 2001 World Series champion, Williams anchored third base as one of the premier sluggers of the 1990s. He led the majors in home runs during the strike-shortened 1994 season while finishing runner-up for NL MVP, and earned multiple Gold Glove and Silver Slugger Awards across stints with the Giants, Indians, and Diamondbacks.

Collector's Highlights:

• Athlete: Matt Williams (San Francisco Giants, 3B)
• Item: Autographed White Pro Style Framed Jersey with “5x AS” inscription; custom-stitched XL, approx. 32 x 37 in. overall
• Authentication: Beckett Authentication Services (BAS) Witnessed—affixed BAS QR-code sticker serves as the full COA and can be verified online

This collector-grade piece is authenticated by BAS’s Witnessed program—meaning a Beckett rep saw the signature—helping protect long-term value and trust for the buyer. A clean, display-ready jersey for any Giants fan or memorabilia collector who wants a verified authentic Matt Williams autograph with a career-highlight inscription.