By: Felt & Tarrant Manufacturing Co. Chicago, IL
Dimensions: 10.5 x 14 inches
With the promise of "progress & profits" when using this modern invention for handling "vital figure work", this ad mentions military tactics. They tell the user the figure work can be done in less time at lower cost. It shows the evolution of progressive change, from the feathered pen to the to a "Comptometer".
Condition: In A condition with no staining or tears.
1932 S. Halsted St. #200 Chicago, IL 60608 | (312) 496-3622