Genalex KT88 Tubes Pair Made in England Vintage

For sale, we have a vintage pair of Genalex KT88 Vacuum Tubes made in England. We obtained these in a large collection that we purchased. Both tubes have the labels intact with one showing some wear. Markings are also intact. One tube came in a Genalex Box, and one came in an Emitron Box. The boxes are a bit beat up, but will be included in the sale, as this is how we received them. 

We Tested the tubes on our Amplitrex AT1000 tube tester in fixed bias mode at actual operating voltages for optimal measurement accuracy. They tested as new.

Our modern and professional (calibrated) Amplitrex AT1000 Tube Test Results:

Format:
Emission % of NOS / Gm % of NOS

Tube 1: 115/105
Tube 2: 124/100