Amperex World 6AQ8 ECC85 Vacuum Tube JANCHS3Q5GT Milspec new in box GE 17KV6

new in box GE 17KV6 tubes tested to spec on our on our Paul Hart-calibrated TV7/U

I would give it a 6 out of 10 because of this

they were forwarded to West Germany

This paperback book is in very good shape with the vestige of a sticker on the bottom spine area

Amperex World 6AQ8 ECC85 Vacuum Tube JANCHS3Q5GT Milspec new in box GE 17KV6This Amperex World 6AQ8 ECC85 tube was tested on our Paul Hart calibrated TV7 U for shorts, gas and transconductance. There were no shorts or gas. It measured 54 66 where minimum (65%) is 50 50 and 100% is 77 77. I have played it in my Schiit Vali 2 headphone amp and it sounds great despite the fact one section tests just above the cusp and the other tests over 20% stronger than the first. WE HAVE SCORES OF THOUSANDS OF VACUUM TUBES. IF IT'S NOT