EICO RTMA Resistance Box Model 1100 - Vintage Resistor Substitution - Untested

Eico Model 1100 RTMA Resistance Box Vintage Resistor Selector UNTESTED

Electronic Ohmmeter Model 221 Voltmeter Electronic Ohm meter Vintage

Vtg EICO VTVM Model 249 Vacuum Tube Volt Meter Ohm Meter Powers On w/Red Light

Vintage Eico Model 214 VTVM

EICO Model 232 Peak to Peak Volt Ohm Meter

Eico Model 232 Peak to Peak VTVM Vintage Volt-Ohm Meter w/ Probe - Works

Heathkit VTVM IM-13 - Cleaned – Tested -