General Radio 50kc Quartz Bar and Mounting Type 676-A Serial #302 from 1936

Baylis RFP-100-115 Radio Frequency Puncture System

Baylis RFP-100-115 Radio Frequency Puncture System, tested

BTC-23 BLILEY QUARTZ CRYSTAL 18 MHz FREQUENCY CONTROL RADIO AS PICTURED T8-B-107

RARE QUARTZ CRYSTAL BLANK BVA DESIGN FREQUENCY STANDARD 5 MHz SC AS IS B#W4-10

Radionics RFG-6 Radio Frequency Lesion Generator System

Baylis RFP-100-115 Radio Frequency Puncture System