The product is a 1989 Topps Randy Johnson rookie card (#647) graded as a PSA 10 Gem Mint 10. This trading card features the Montreal Expos player from his rookie season in Major League Baseball. The card is made of standard card stock and is considered a valuable collectible for fans and collectors of baseball memorabilia. With its pristine condition and historical significance, this card is a prized possession for any sports card enthusiast.