The product is a 1984 TOPPS #8 Don Mattingly rookie card graded as CSG 7.5. This baseball trading card features the Major League Baseball player Don Mattingly from the 1984 season. It is professionally graded by Certified Sports Guaranty (CSG) and is a highly sought-after collectible for fans and collectors alike. The card represents a significant piece of sports memorabilia for baseball enthusiasts interested in vintage and graded cards.