5 Vintage Raytheon CK5755/420A Dual triode low-microphonic Twin Triode- BangyBang Tubes

$155.00

Brand	Raytheon
Model	CK5755
Type	Twin Triode
Use	Balanced DC amplifiers
Similar/Equiv	420A
Condition	New in Box (NOS)
Tubes per listing	5

57XXX