Larry Bird and Magic Johnson dual signed Boston Celtics / Los Angeles Lakers 1994 NBA Sky Box Hoops (Hoops 5th Anniversary seal) basketball trading card #MB1. The card has been authenticated and encapsulated by PSA/DNA and the autograph has been given a Mint 9 auto grade. The authentication number can be verified online. Only the autographs have been graded a 9 by PSA, the card itself is ungraded.