Troy aikman, michael irvin & emmitt smith cowboys signd lunar alt rep helmet the seller is sportsmemorabilia and is located in this country us. We will also be requiring a photo of the item you received, showing any discrepancies, as the reason for return. Troy Aikman, Michael Irvin & Emmitt Smith Dallas Cowboys Autographed Riddell Lunar Eclipse Alternate Replica Helmet Fanatics Authentic Certified.