Offered here is a scarce original, first edition of 1960 United States Olympic Book. Cocktail table size book consists of 408 pages and is hardcover in dust jacket. Cassius clay is pictured on page 100 and has boldly signed his photo in gold pen with a more modern signature, "Cassius Clay." The book is EX, the dust jacket is VG. Autograph has been authenticated by Jim Spence (JSA). The book is scarce in this condition and very few have surfaced signed by the 1960 light heavyweight gold medalist Cassius Clay.