One CBS 6SN7GTB Tube Black T Plates Bottom D Test Strong TV-7

Description

SHINING LIGHT is Offering The Following Tube:
One CBS 6SN7GTB Tube
Lot# N355
Tube was Removed from the Box and Tested on One of my TV-7 Testers.
Ebay Says the Tubes are Used if Tested.
I do not Know the Long History of this Nice Tube so Let's Call it "Lightly Used" to be on the Safe Side.
Did a Quick Test in my Bell Amp and Sounded Good.
Bottom "D" Getter
Black "T" Plates
Light Deposits on at Top of Tube.
Value-Added Tube
Tube Surface Cleaned
"Plug & Play"
Testing
Hickok TV-7A/U*
Tubes Tested on Calibrated Hickok TV-7A/U Mutual Conductance Tester
Tubes Test Good as Follows.
Tube Set Readings:
92/98
No Shorts.
TV-7A/U Minimum for 6SN7 Tubes:
50
.
The Minimum is Defined when the Tube has 65% of it's life left.
** The Results from Your Tester will probably Differ from my Results.
*TV-7A/U has been Refurbished and Calibrated by Dan Nelson on May, 2021.
Condition
Please Review Pictures Before You Purchase.  I provide lots of close-up pictures. :-)
Tubes:
Unknown background on history of tubes. Used.
Flashing:
Flashing is bright silver. See Pictures.
Lettering:
Good. Tubes have a various amounts of lettering worn-off. > See Pictures
Box:
CBS Box in Good shape for age.
Date Code:
LA
Why buy from old Murph?
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I answer emails.
I ship fast.
I pack well.
I combine shipping.  The shipping calculator should work for this listing.
I don't require immediate payment.  You can add items and I can invoice you with combined shipping.
I use the Ebay return policy of 30 days.
If you have any problems and old Murph will take care of you.  :-)
I want to ensure that you are happy with your purchase. Sometimes, Murph misses something.  Murph is getting old and can make mistakes on
occasion!  Murph's goal is a 5-Star sale to you, my customer! If you feel that Murph has fallen short, feel free to contact Murph and we will get it
straightened
-out. :-)