Texas Instruments TI‑33


Brand: Texas Instruments
Model: TI-33
Type: Scientific calculator
Picture: TI-33
Batteries: 9V x 1
Lifetime: Introduced: 1978
Terminated: unknown
Notes: This calculator is very similar to the TI-30, but it has three memories instead of one. My specimen isn't particularly unscratched so to say, the calculator must once have looked slightly better than the picture below...