This Autographed 2.5x3.5 Cut Signature with the inscription of "Best Wishes" has been Personally Signed by Whitey Herzog of the New York Yankees. 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 Whitey Herzog through Signings, In-Person Signings or Private Collections to include a 100% money back Lifetime Authenticity Guarantee.