This is a unique opportunity to own a piece of baseball history!! It is a true gem for any collector. The cover was signed by the legendary outfield himself, in 1982! It is slabbed, protected, and authenticated by the BEST!!
Professional Sports Authenticator (PSA), ensuring its authenticity. It belonged to a baseball historian, and is a great addition to any personal collection.The first day stamp cover was signed by Willie Mays, a former center fielder for the San Francisco Giants, who amassed 660 HOME RUNS, in his Major League Baseball career.