The product is a 1975 Hostess All Star Team 3-card partial uncut panel featuring baseball players Gary Matthews and Mike Lum. This sports trading card set, manufactured by Hostess in 1975, showcases athletes from Major League Baseball. The panel includes cards of Gary Matthews, Mike Lum, and possibly other notable players from the 1975 season. This collectible item is a piece of baseball memorabilia that would be popular among fans and collectors looking to add vintage cards to their collection.