TI Business Analyst I

by | Mar 28, 2021 | Vintage TI | 0 comments

This red led vintage financial calculator is in fact not the first version of the Business Analyst released by TI; the first version had a black face and was released three years earlier. However they are functionally equivalent.

The calculator uses a 9V battery or a rechargeable BP8 battery.

The manual is freely available on the Internet, please inquire if you can not find it.

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