David Butleradded December 8, 2017

This is yet another 1970s TI calculator I bought and attempted to repaint using my TI-1265 for trim color reference. It is in fully working condition. The TI Business Analyst was released on June 13, 1976, though this unit appears to be from January 1977. It was the first of the Business Analyst line, followed by the Business Analyst I, which is confusing.


Texas Instruments Majestic Line

Model Number

TI Business Analyst


Texas Instruments

Year Made


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