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Vintage Texas Instruments Calculator TI Business Analyst-I with Case

$ 9.49

Availability: 58 in stock
  • Brand: Texas Instruments
  • Condition: Good vintage case, works, please look closely at photos, ask questions
  • All returns accepted: ReturnsNotAccepted

    Description

    Vintage Texas Instruments Calculator TI
    Business Analyst – 1
    with Case
    This is a vintage early 1979 calculator, a Texas Instruments Business Analyst – 1. About 5 ¾ x 3 1/8 inches in size, with a red LCD display.  Functions and buttons include basic math, profit margins, financial operations like interest, annuities, present and future values, bonds and depreciation, linear regression and trend line analysis, as well as error conditions and service information. Used one 9-volt battery. There’s no battery compartment damage. With a new battery (battery not included) all the lights came on and it performed basic math.
    Please look closely at photos & ask questions before bidding
    All Sales Final
    Please look closely at photos
    No reserve.  Happy bidding
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    Please ask any questions before bidding.
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    within 3 days.