The 1991-92 Skybox Team USA Barcelona Set #544 #545 #546 PSA 8/9/9 FRESH SLABS are basketball trading cards featuring players from the Team USA Olympic team. These base cards are part of the Skybox series and are not autographed. The cards have been authenticated by PSA with a grade of 8, 9, and 9, indicating their quality and condition. This collectible set captures a significant moment in basketball history and is highly sought after by fans and collectors.