This Autographed 3x5 Index Card with the inscription of "NBA Rookie Of The Year 1952" has been Personally Signed by Bill Tosheff of the Atlanta Hawks. This item is 100% Authentic, it comes slabbed and authenticated by Beckett Authentication Services. The authenticity can be verified on Beckett Authentication Services website. Press Pass Collectibles only offers Authentic Autographs by Bill Tosheff through Signings, In-Person Signings or Private Collections to include a 100% money back Lifetime Authenticity Guarantee.