For Sale: Rare 1970's TI pocket business calculator in mint or near mint shape. Very clean.
All buttons, functions, display, etc. are working as they should. Made in the USA. Includes original manual and zipper case both in nice condition.
From Calculator.org:
The Texas Instruments TI Business Analyst-I is a finance calculator with 8 digits precision and algebraic logic. It has 40 keys, and an LED (light-emitting diode) display, typical of calculators of this era. The power source is PP3 9V. The calculator was manufactured in USA.
Facts at a glance:
| Feature |
Value |
| Type: |
Finance |
| Keys: |
40 |
| Precision: |
8 |
| Logic: |
Algebraic |
| Display type: |
LED |
| Length: |
145mm |
| Width: |
80mm |
| Thickness: |
33mm |
| Power Source: |
PP3 9V |
| Country: |
USA |
| Year introduced: |
1977 |
| YearDiscontinued: |
1979 |
Email me your zip code for a shipping quote - should be between $5.99 and $6.99 if you are in the US. (June 2020)
