calculator.org the calculator home page

Montgomery Ward P800 TXI-8642A

The Montgomery Ward P800 TXI-8642A is an arithmetic calculator with unknown digits precision and algebraic logic. It has 5 functions, 18 keys and an LED (light-emitting diode) display, typical of calculators of this era. The power source is Sealed battery pack.

Facts at a glance:

Type Arithmetic
Functions 5
Keys 18
Precision unknown
Logic Algebraic
Display type LED
Display size
Printer
Length 152 mm
Width 89 mm
Thickness unknown mm
Weight unknown g
Power Source Sealed battery pack
Country
Original price unknown
Est. current value unknown
Year introduced 1972
Year discontinued

See other calculators manufactured by Montgomery Ward.