This vintage calculator from Texas Instruments is a collector's dream. The SR-56 model is programmable and has a slide-rule feature that makes it unique. Its vintage charm and functionality make it a great addition to any collection or electronics enthusiast. This calculator is sure to impress with its sleek design and intricate features. From 1976.
Includes:
SR-56 Calculator. Physically in good condition, screen powers on but does not correctly operate
Owner's manual - intact but covers show signs of wear
Charger - original to unit, provides power to device
Carrying case with belt loop.
From smoke free home.