Offered here is the “Alpha and Omega” of signed Led Zeppelin albums, which comes in the form of this pressing of their fourth (known as IV) album, handsomely signed by Robert Plant, Jimmy Page, and John Paul Jones in black/blue felt tip marker on the cover. Aside from slight normal wear on the corners, the cover itself stands in fine condition and the autographs are impeccable! Accompanied by a full letter of authenticity from Rock N' Roll authority Roger Epperson/REAL Authentication.