The authenticity can be verified on Beckett Authentication Services website. 1992 Songs By George Harrison Vol. 2 Genesis Hard Cover This Autographed 1992 Songs By George Harrison Vol. 2 Genesis Hard Cover Limited Edition #1360/2500 Book has been Personally Signed by George Harrison of The Beatles. 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.