EXPIRED NOS White label AMPEREX USN-CEP 6922 E88CC tubes pair

[SssJedi]

AMPEREX USN-CEP 6922 E88CC Low Noise Preamp tubes pair with gold pins.

 

Tests 13,000/13,000 & 14,000/14,500 where 7700 is good on a calibrated Hickok 539-B

 

Dynamic, fun Amperex sound. White labels are reputed to be the best amongst their series of tubes.

 

I have the pinched waist version of these, so letting this spare set go.