THESE U.S. MASTERS 1960 GOLF BALL MARKERS WON BY ARNOLD PALMER APPROX 21MM AND A STEM TYPE. GOLF BALL MARKERS ARE A GREAT ITEM AND COME WITH YOUR VERY OWN DISPLAY CASE. HOPEFULLY THE PICTURES DO THEM JUSTICE AS THESE ARE REALLY BEAUTIFUL. THESE ARE ALL QUALITY ITEMS AT A GREAT PRICE PLEASE CHECK OUT MY OTHER ITEMS FOR SALE |