The 1990 Pro Set PGA Tour Cards "Special Inaugural Set" is a rare and collectible sealed box containing 4 complete PGA Tour sets. This set features 400 cards showcasing various golfers from the 1990 season, making it a valuable addition for any golf trading card enthusiast. With the box being fact sealed by Pro Set, collectors can enjoy the exclusivity and authenticity of this special set. Perfect for fans of the PGA Tour and golf trading cards, this limited edition box is a must-have for any collector looking to own a piece of golf history.