Matched Pair of original Tesla E88CC.

Tubes are new, not used, tested NOS. same code
Made in Chechoslovakia in October 1982 according to "MA" code

came from large military stock, no boxes
frame grid, box anodes, Rhodium plated pins,

these are 37 coded famous Trinec factory Czechoslovakia
there is almost always the possibility that the tubes were used for a while, but I'm pretty sure that the tubes were never used, NOS
test strong, look great, came from huge military stock.

In my opinion they sound better than Tesla e88cc with gold plated pins.
test very strong, perfectly balanced and matched, very high emission
 test results:
tube1 - 22mA/22mA
tube2 - 21mA/22mA
where new tubes should test 14mA
Same code "MA" October 1982
Tested in High End preamps. Great for audio.
price is for the pair (2 tubes)
sorry no individual boxes this time
I always send the tubes by priority registered mail with tracking number within hours after receiving payment