The Potamkin Cadillac Classic was a golf tournament on the LPGA Tour from 1968 to 1984. It was played at three different courses in the Atlanta, Georgia area.
At the 1982 Lady Michelob, Joan Joyce set a tour record by only taking 17 putts during the tournament's final round.
Winners
References
Potamkin Cadillac Classic Wikipedia(Text) CC BY-SA