Yes, I am a collector wannabe. Here's my prized colection of vintage calculators. They are mostly from Texas Instruments, but there are some from other companies.
The Commodore SR4190R
The Texas Instruments SR-40
The Texas Instruments SR-50
The Texas Instruments TI-45
The Texas Instruments TI-51
The Texas Instruments TI-57
The Texas Instruments TI-59
The Triumphator - a mechanical one 🙂
