Simpson 463 Digital Multimeter

Simpson 463 Digital Multimeter. Vintage. Made in the United States (Elgin, Illinois) from c1978-1983. Very good condition. Powers on and checks O.K. with a decade resistor and laboratory variable power supply. No manual, test leads or other accessories. Unit will be stored and shipped without a battery (9V transistor type). Purchaser responsible for any calibration if required and proper use.