The Grand Slam Ventures Golf Card set featured a card for each Masters Tournament victory. Jack Nicklaus, of course, has more golf cards in the set than anyone - with 6 cards representing each of his Masters wins. This is a complete set of those 6 Jack Nicklaus card, each of which has been autographed by Jack Nicklaus. These are the special Gold Foil edition which are much rarer and sought after cards.