Celebrate legendary football coach Bill Parcells with this Official American League Baseball hand signed by the two time Super Bowl champion. Parcells built a Hall of Fame caliber coaching legacy through successful tenures with the New York Giants, New England Patriots, and New York Jets. Known as The Big Tuna, he led the Giants to victories in Super Bowls XXI and XXV and became one of the defining NFL coaches of his era. The autograph has been independently authenticated by James Spence Authentication JSA and is accompanied by a JSA Certificate of Authenticity COA.