This is a indoor/outdoor NBA which has been personally signed by David Robinson with Tri star serial numbered hologram. This is a difficult autograph to obtain from one of the most prestigious players in NBA history. A two time champion, 1995 NBA MVP, 1992 Defensive Player of the Year, 10x time All-Star, 8x All defensive team and 1990 NBA Rookie of the Year and member of the best NBA team of all-time the 1992 Olympic Dream Team.This was signed at the Tri Star Sports Card Show in Houston,TX on May 31, 2014.