Backward Knee Swing, from the Gymnastic Exercises series (N77) for Duke brand cigarettes

Backward Knee Swing, from the Gymnastic Exercises series (N77) for Duke brand cigarettes

Issued by W. Duke, Sons & Co.

Parallel Bar, Walking, from the Gymnastic Exercises series (N77) for Duke brand cigarettes

Issued by W. Duke, Sons & Co.

Back Wheel, from the Gymnastic Exercises series (N77) for Duke brand cigarettes

Issued by W. Duke, Sons & Co.

Flying Rings Swinging Exercise, from the Gymnastic Exercises series (N77) for Duke brand cigarettes

Issued by W. Duke, Sons & Co.

Back Wheel, from the Gymnastic Exercises series (N77) for Duke brand cigarettes

Issued by W. Duke, Sons & Co.

Rope Climbing, from the Gymnastic Exercises series (N77) for Duke brand cigarettes

Issued by W. Duke, Sons & Co.

Giant Swing, from the Gymnastic Exercises series (N77) for Duke brand cigarettes

Issued by W. Duke, Sons & Co.

Leg Swing, from the Gymnastic Exercises series (N77) for Duke brand cigarettes

Issued by W. Duke, Sons & Co.

Double Arm Swing, from the Gymnastic Exercises series (N77) for Duke brand cigarettes

Issued by W. Duke, Sons & Co.

Parallel Bar, Walking, from the Gymnastic Exercises series (N77) for Duke brand cigarettes

Issued by W. Duke, Sons & Co.

Flying Trapeze Leg Fly, from the Gymnastic Exercises series (N77) for Duke brand cigarettes

Issued by W. Duke, Sons & Co.

Parallel Bar, Handspring, from the Gymnastic Exercises series (N77) for Duke brand cigarettes

Issued by W. Duke, Sons & Co.