Vintage GEC 6SN7GT Valve/Vacuum Tube - AVO Tested strong & Balanced.  Bottom dish getter, label in very good shape.  Valve is a bit of a unicorn, label says made for GEC and has a soviet style getter, yet the wall was up when GEC folded.  The made in xxx print is faded, so country of manufacture is unknown.  It's a good strong valve with a made for GEC label and a bit of a mystery.

Tested on a recently calibrated AVO VCM 160 with the following results;       

                         IA      GM
Valve 1:   A1    8.8      2.6                
                A2    9.1      2.6

AVO NOS Specs:  IA = 9.0 GM = 2.9   

No leaks or shorts, solid base, shiny pins. eBay seller for over 24 years, buy with confidence - see feedback.  Valve will be shipped next day, carefully packaged, tracked and insured.  Please drop a note with any questions.

Shipping happily combined on multiple items.

Don't use your amp as a circuit breaker, buy tested valves!