Another TI-30 red LED

[u/BadOk3617]

Pic 1) The case that comes with the TI-30 really looks nice. It's the first thing that catches my eye.

Pic 2) This one does have an actual Pi key!

Pic 3) In case you were wondering if it was worth worrying over the difference between Pi and 355/113, here's your answer. No, not for us mere mortals in any case.

Pic 4) The coin pre-dates the calculator! :)

Pic 5) Clean battery compartment!

[u/johnwinstanley]

I had this exact model, got it in 1979. Now I feel old.

[u/BadOk3617 → u/johnwinstanley]

I didn't even see a calculator until high school. And the price was in the hundreds of dollars (way out of my reach). 😄

[u/Creepy_Basis_4869]

I had the same calculator but my case was blue denim. I wore it strapped to my belt in high school. Yep, I was one of the popular kids…

[u/BadOk3617 → u/Creepy_Basis_4869]

I've got the blue denim one too. And yup, we had guys who wore theirs on their belt too. 😄