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APF Mark III

The APF Mark III is an arithmetic calculator with 8 digits precision and algebraic logic. It has 5 functions, 19 keys and an LED (light-emitting diode) display, typical of calculators of this era. The power source is 6x1.5V sealed. The calculator was manufactured in Japan.

Facts at a glance:

Type Arithmetic
Functions 5
Keys 19
Precision 8
Logic Algebraic
Display type LED
Display size
Printer
Length unknown mm
Width unknown mm
Thickness unknown mm
Weight unknown g
Power Source 6x1.5V sealed
Country Japan
Original price unknown
Est. current value unknown
Year introduced 1973
Year discontinued 1973

See other calculators manufactured by APF.