1993 Colorado Rockies Team Signed Rawlings Black Baseball Bat 9 Sigs JSA 25643 This is a Rawlings black baseball bat that was personally autographed by the 1993 Colorado Rockies opening day starters including: Eric Young, Alex Cole, Dante Bichette, Andres Galarraga, Jerald Clark, Charlie Hayes, Joe Girardi, Freddie Benavides and David Nied. This item includes a certificate of authenticity from James Spence Authentication (JSA) and Denver Autographs.