The...
Everything Else Articles
read more
Items for sale
Note...
Radio Shack EC-4001 clone of Sinclair Cambridge Programmable
Radi...
Heathkit OC-1401 Navigation Computer
This...
Olivetti Logos 9 Calculator
The Olivetti Logos 9 Calculator is a rechargeable printing basic calculator. It comes in two versions, a silver and a black version.
Commodore SR4148R
This Commodore SR4148R scientific calculator has been refurbished and its battery has been changed. The calculator works perfectly.
Novus 650 RPN Mathbox
The...
Monroe 325 Scientist
Another beautiful vintage desktop calculator: Monroe 325 Scientist. This is a programmable desktop calculator, it has a printer included and it also has a cassette interface which allows connection to a Monroe 392 tape recorder.
Wang 450 Desktop
The Wang 450 desktop calculator is one of the last large calculators made by Wang. The 400 family was the last series of calculators made by Wang and the 450 Scientific is one of the series.