Description
Aristo M85 calculator
Tested; works
The Aristo M85 from 1974 is a scientific calculator with 8 digits precision and algebraic logic. It has 23 functions, 25 keys, and an LED (light-emitting diode) display.
Aristo M85 calculator
Tested; works
The Aristo M85 from 1974 is a scientific calculator with 8 digits precision and algebraic logic. It has 23 functions, 25 keys, and an LED (light-emitting diode) display.