This is a 1985 PEREZ-STEELE STAN MUSIAL GREAT MOMENTS SIGNED POSTCARD.  Please check photos.  The autograph is graded a 10.  The card is graded EX-MT.  It has been authenticated by PSA/DNA, one of the elite authenticating companies in sports.  The certificate # is 71915901.  The card has been sealed in a plastic case from PSA.  Please check my feedback.  Thank you and please check my other auctions.