The 1997 Topps HM7 Randy Johnson Hobby Masters PSA 10 trading card is a highly coveted collectible for baseball fans. This card features the legendary player Randy Johnson from the Seattle Mariners, part of the Major League Baseball (MLB) set manufactured by Topps in 1997. Made of sturdy card stock with a thickness of 20 Pt., this original insert card is a valuable addition to any sports trading card collection. With its unique hobby masters design and high grade rating, this card is a prized possession for fans of the sport and the player alike.