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    Vintage Manual Adding Machine Calculator by Monro Orange New Jersey, Made in Germany, Green & Red Keys, Model 811 H 14

    Excellent condition, complete, very clean. Early calculating machine made in Germany and distributed by Monro in Orange, New Jersey. Has its original tag, model 811 H 14, serial M-20121_D. Entirely manual (not electric), mechanism is fully functional, calibration required to make it add correctly. Large rugged metal cover, green, white, red and grey keys. Cover, handle and knob are easy to remove for maintenance (just pull). A new paper role and the original ink ribbon are included (ink is faint). Machine was cleaned inside and out, has no broken parts and is easily to disassemble. Measures 8 X 11 X 5 3/4 inches.

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