Explore the world of sports memorabilia with our collection of SkyBox 1997 Brown's Boxing sports trading cards. Featuring legendary athletes such as Stephen Curry, LeBron James, Mike Tyson, and Floyd Mayweather, all 23 different rare very valuable cards this set captures the essence of Boxing's golden era. These original, non-autographed cards are a must-have for enthusiasts and collectors Each card is a testament to the players' rookie years, presented in a standard size and manufactured in the United States. The base set is complemented by the thrill of the sport's rich history, making it an exceptional find for those passionate about the sweet science of boxing. Enhance your collection with a piece of sports legacy.is u grade this card they perfect never been out of the plastic cover I’m selling all of them at once with 50,000 American dollars if u interested in just one of them let me know I can send pics or if you live around you can come look at them