NBA legend and onetime baseball hopeful Michael Jordan signed two gateway covers, one dated 1987 and one from 1995. Both signatures are 9/10 out of 10. They are titled "3,000 points" and "Returns to the NBA." The signature on the Jordan UDA baseball rates 8/9 out of 10 signature on a Wilson baseball. The ball is white, blemish-free and comes with its original box and certificate.