Vintage Davis Instruments Gastester Model M-5 Untested

Vintage Sencore TR 15A Dynamic In-Circuit Transistor Tester, Model 520

Vintage Superior Instruments Electronic Utility Tester Model UT-50

Vintage Weston Bakelite Model 1 Direct Current Milliammeter - Untested

Conar Appliance Tester Model 200 With Case Untested Vintage

*Untested* Vintage Simpson Temperature Indicator Tester Model 385 -3L *Parts*

Superior Instrument Co. Model 79 Untested. As-Is.

Vintage GE General Electric High Voltage Test Set 3000 Volts Untested Heavy