JOHN MAYALL signed this USA UNION LP album cover very nicely in black sharpie on the front.  Very nice signature.  The LP is included.  As you can see in the photos, it does show wear due to its age.  The spine on the top is ripped as you can see in the final photo but does not take away from the autograph. It would frame out nicely.  The autograph is authenticated by JSA, one of the elite authenticating companies in entertainment.  Comes with a COA with a matching hologram displayed on the back. The cert number is P68626.  Please check my feedback and bid with confidence.  I have been obtaining AUTOGRAPHS IN PERSON for over 40 years at team hotels, games, spring training, golf events, and more. Please check my other auctions.  Thank you.