Simpson Vintage TV Field Strength Meter - Untested Model 488 Made In USA

Vintage INDUSTRIAL INSTRUMENTS INC. CONDUCTIVITY BRIDGE MODEL RC-1C Untested

Action Instruments 522-0000 Vispak Temperature Monitor

Vintage Weston Model 280 Ammeter Serial: 151018 (Untested) Parts Or Repair Only

Vintage Precision Model 88 Eighty Eight VTVM Vacuum Tube Meter Untested with Box

Vintage Superior Instruments Co. Model 670-A Analog Multipurpose Meter Untested

Vintage Precise Model 909 VTVM Vacuum Tube Volt Meter Untested - Powers on

Vintage Sears Voltage Meter Model 982364 UnTested