Ken-Rad 6SN7GT (MY3#7)

This is a used Ken-Rad 6SN7GT tube with Black Plates and Black Base from my private collection.

Good condition base markings as shown.

There is some silvering on the glass top and the pins are clean.

The box and cradle are in good condition.

The tube is testing better than NOS.

Details

Black Base

Black Plates

 Clear Glass

Copper Grid Posts

Base Code

 6-39

188-5

Test Results

Fully Tested on my calibrated Jackson 648

No shorts or leakages

Section 1: 105

Section 2: 109

Min is 70