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. We only offers Authentic Autographs by Bill Tosheff through Signings, In-Person Signings or Private Collections to include a 100% money back Lifetime Authenticity Guarantee.