This card features Matt Williams, the power-hitting third baseman for the San Francisco Giants, in action as he crushes a grand slam home run. Known for his impressive hitting ability and strong defensive skills, Williams was a key player for the Giants during the 1990 season. This card captures a memorable moment in his career as he delivers a clutch performance with a grand slam, showcasing his talent and impact on the game. A must-have for fans of Williams and collectors of baseball memorabilia.