Yankees Mariano Rivera Authentic Signed 1992 Bowman #302 Rookie Card BAS Slabbed

Collector-Grade autographed, signed memorabilia: 1992 Bowman #302 Mariano Rivera Rookie Card—BAS slabbed and verified authentic. Baseball’s all-time saves leader (652), Rivera became the first unanimous Hall of Famer in 2019. A five-time World Series champion with the New York Yankees, he also captured the 1999 World Series MVP. His rookie-era signature on this card connects directly to the start of a legendary career.

Collector's Highlights:

• Athlete: Mariano Rivera (New York Yankees)
• Item: Authentic Signed 1992 Bowman #302 Rookie Card (BAS Slabbed)
• Authentication: Beckett Authentication Services (BAS) — tamper-evident slab; serial number searchable on the Beckett website

Backed by BAS, this verified authentic Rivera rookie autograph offers collector confidence and long-term hobby appeal. A core piece of Yankees memorabilia from the game’s greatest closer, protected in a Beckett slab for secure display and trusted authenticity.