Vintage pictorial tennis lessons by Ellsworth Vines. This photo series (27) collection of SF Examiner images dates to 1938. In it Vines demonstrates many tennis basics including correct service, grips, volleying position, forehand and backhand swings, phases of American twist service and much more. Photos are all 6 1/2" x 8 1/2" and average EX condition with captions taped to the verso.