The product is a vintage 1985 Topps #401 Mark McGwire USA Baseball Team rookie trading card, featuring the outfielder during his time with the United States Olympic Team. This original card is a part of the Major League Baseball (MLB) set and is manufactured by Topps. This collectible item showcases Mark McGwire in his early years, making it a valuable piece for any baseball card collector or fan of the sport. Card does have a rounded corner. Please be sure and reviews pics.