This Autographed 21.5x28 Artist Proof with the inscription of "For Karl, Warm Regards 1981" has been Personally Signed by Peter Max. 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. Highly desirable & overall in fine condition with minor handling wear. Part of an original collection from acclaimed White House photographer Karl Schumacher who served during the Carter-Ford-Reagan years capturing some of history's most famous moments during the 1970's and 80's.Press Pass Collectibles only offers Authentic Autographs by Peter Max through Signings, In-Person Signings or Private Collections to include a 100% money back Lifetime Authenticity Guarantee.