This Autographed 1980 SW Empire Strikes Back ILM - Rebel Armored Snowspeeder Card has been Personally Signed by Michael McAlister, Brian Johnson, Steve Gawley, Charlie Bailey, Ken Ralston, Don Dow, Ease Owyeung, Scott Marshall, Jody Westheimer & Michael Fulmer of Star Wars. This item is 100% Authentic, it comes slabbed and authenticated by Beckett Authentication Services. The authenticity can be verified on Beckett Authentication Services website.