Simpson 25490 Meter - Never Used

Vintage Signal Corps Simpson 3" Amperes RF Panel Meter 0-2.5 Type IS-111

Meter - Old USN Type CG 22037 RF Amperes- General Electric - vintage military

Vintage Custom Simpson AM Antenna 5 AMP Portable Base Current RF Meter Model 39

VTG Radio Panel Meter Radio Frequency Simpson RF Amperes 0-5 M 120 Untested

Vintage Weston Model Amp Panel Meter

Simpson 2122 Panel Meter 0 - 25 DC Amps Model 17407 New Old Stock

Simpson Panel Meter 0-2 DC Kilovolts model 523 **NEW OLD STOCK!!**