Mariano Rivera Autographed Official American League Baseball Rookie Signature (Beckett)

Mariano Rivera Autographed Official American League Baseball Rookie Signature (Beckett)

This Mariano Rivera autographed Official American League Baseball Rookie Signature (Beckett) is a prized possession for baseball fans and collectors. Add this rare piece to your collection and own a piece of baseball history. Comes with a certificate of authenticity from Beckett.