This Autographed & Mounted Black & White 8x10 Photo with the inscription of "To Dave, A Great Photographer, Thanks For All Your Help." has been Personally Signed by George H.W. Bush. This item is 100% Authentic to include a Certificate of Authenticity (COA) / hologram by Beckett Authentication Services.The authenticity can be verified on Beckett Authentication Services website. Press Pass Collectibles only offers Authentic Autographs by George H.W. Bush through Signings, In-Person Signings or Private Collections to include a 100% money back Lifetime Authenticity Guarantee.