CBS Hytron 6V6 GT Dark Glass Audio Output Tubes Fully Tested Your Choice

(1) Tested Philco 35B5 Tube Beam Power Output Tube

(1) Tested RCA 35B5 Tube with Box Date Code DM Beam Power Output Tube

(1) Tested RCA 12DB5 Tube with Box Date Code MI RCA Beam Power Tube

(1) Tested GE 35B5 Tube Date Code 57-04 Beam Power Output Tube (a)

(1) Tested GE 35B5 Tube General Electric Beam Power Output Tube

(1) Tested GE 35B5 Tube Date Code 57-04 Beam Power Output Tube (b)

(1) Tested Crosley 12CU6 Tube Date Code 5509 CBS Hytron EIA Code Beam Power Tube