TWIN TRIODE. NEW, UNUSED AND BOXED.
RCA USA 0C3 VR105/30 CV686 Valve Tube NOS Boxed
RCA 7193 CV6 DET20 E1148 Valve Tube NOS Boxed (PR50)
7587 RCA NUVISTOR NOS BOXED VALVE TUBE
RCA JRC 955 VT121 Acorn Valve Tube NOS Boxed.
Matched Pair RCA 6J5 VT-94 Metal Valves Tubes NOS Boxed (V60)
6AT6 EBC91 CV452 RCA NOS VALVE TUBE
