THIS IS FOR A COMPLETE SET OF MacGREGOR JACK NICKLAUS MUIRFIELD GOLF CLUBS. THE CLUBS ARE A DRIVER AND THREE WOOD WITH PERSIMMON HEADS. THE IRONS ARE 1-9-PW-SW IN FORGED STEEL AND A JACK NICKLAUS  MUIRFIELD PUTTER. THE SHAFTS ARE STEEL WITH LEATHER GRIPS.  THE CLUBS ARE BRAND NEW AND NEVER BEEN HIT. THE CLUBS ARE FROM 1985. THIS SET IS A COLLECTORS SET THAT IS GREAT FOR DISPLAY. THERE WERE ONLY TWO SETS OF THESE CLUBS MADE, ONE FOR JACK NICKLAUS THAT HE USED AND THIS SET. MY FATHER A PGA MEMBER FOR 43 YEARS AND A BIG MacGREGOR SUPPORTER WON THIS SET FROM MacGREGOR AT THE 1985 PGA MERCHANDISE SHOW IN ORLANDO, FLORIDA.THE CLUBS DO COME WITH A LETTER TO AUTHENTICATE. THE CLUBS. I HAVE TAKEN A PICTURE OF THE LETTER BUT YOU MAY NOT BE ABLE TO READ IT SO THIS IS HOW THE LETTER GOES. DEAR KEN:  THIS LETTER WILL SERVE TO AUTHENTICATE THE SET OF CLUBS YOU WON AT THE 1985 PGA MERCHANDISE SHOW . THESE CLUBS ARE IN THE FOLLOWING SET MAKE-UP: JACK NICKLAUS MUIRFIELD BY MacGREGOR WOODS 1 AND 3, IRONS 1 THROUGH 9 PITCHING WEDGE AND SAND IRON AND PUTTER. THEY ARE HAND MADE TO THE EXACT AND PRECISE SPECIFICATIONS AS ARE THE SET I MADE FOR JACK NICKLAUS. VERY TRULY YOURS, JACK WULLKOTTE MASTER CLUB MAKER THE LETTER IS SIGNED BY JACK WULLKOTTE ON MacGREGOR LETTER HEAD. THIS IS ONE OF A KIND  COLLECTOR ITEM. ONLY TWO SETS WERE EVER MADE, ONE FOR JACK NICKLAUS AND THIS SET. THANKS FOR LOOKING