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190 LOT OF 4 RAYTHEON 6SN7GT VT-231 Vacuum TUBES

6SF5 NOS Raytheon amplifier vintage radio audio metal vacuum tube tested 6SF5GT

Raytheon NOS 6K6GT Vacuum Tube Tested

6AL7GT NOS Raytheon radio electron magic eye vacuum tube valve tested 6AL7G

1 NOS Raytheon 6SL7GT Vacuum Tube VT-229 Army Navy Amps Hickok tested STRONG

Raytheon NOS 6AX4GT/B Vacuum Tube Tested

Raytheon NOS 25W4GT Vacuum Tube Tested