JAN 6080WA Valve Tube. Black Plates, Triple Mica Construction with Support Rods.
TungSol JAN CTL 6SU7GTY Matched Pair Perfect NOS Quality Brown Plate Black Glass
6 pcs Raytheon JAN 6418 Military Spec Valve Tube NOS Boxed
6SN7GT valve/tube by SYLVANIA. NOS. Tested GOOD. Top Spec. JAN CHS. B65 Equiv.
Raytheon ECH81 6AJ8 Valve Tube NOS Boxed
Rare Raytheon JRP 5670 2C51 Valve Tube Windmill Getter NOS Military Boxed
2 x new old stock Raytheon 5670 double triodes
