Troy Tulowitzki Colorado Rockies Autographed OMLB Baseball Steiner COA Marvel Please note the autograph is

Please note the autograph is slightly faded

A historic addition for fans of the Allison racing family

You can verify the authentication by entering the number 00014998456 at www

These signatures have been verified by an expert from James Spence Authentication Services (JSA)

com using authentication number 00014226548

Troy Tulowitzki Colorado Rockies Autographed OMLB Baseball Steiner COA Marvel Please note the autograph isOwn a collectible piece of baseball history with this autographed Official Major League Baseball signed by Troy Tulowitzki. Representing his time with the Colorado Rockies, this baseball showcases the signature of an elite shortstop. Authenticated by Steiner and accompanied by a Certificate of Authenticity (COA).