Featured is a Michael Irvin signed 16x20 Dallas Cowboys photo. This photo was hand signed by Michael Irvin in the presence of a JSA authentication representative. Included with the photo is a JSA hologram and certificate of authenticity. This item would make a great addition to any sports memorabilia collection! SPECIFICATIONS Autographed By: Michael Irvin Team: Dallas Cowboys Sport: Football Authentication: James Spence Authentication (JSA)