Texas Instrument quality goes on forever! This calculator takes me back to my high school days in the mid 70's. I loved TI's quality then and still do. Very dependable. Yes it's very vintage. This is one of the calculators that killed the slide rule. And they just keep getting better,
Verified purchase: Yes | Condition: Pre-owned
The "9" key has issues but the calculator was built in 1977 !!!!! I had bought one of these back when they first came out so it is neat to have one again.
Verified purchase: Yes
Easy to use, no batteries needed, Good basic scientific calculator. A classic.
Verified purchase: Yes
A classic scientific calculator from the 1970’s. Fast, stylish, and low-cost. Five stars!
Verified purchase: Yes | Condition: Pre-owned
I designed this product in 1976 and it's just what I thought a calculator should be.
Verified purchase: Yes | Condition: Pre-owned
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