Amperex 7308 / 6922 / E88CC Gold pin

The USA made Amperex 6922 is an awesome sounding 6922 variant. Made in the 1960's, these 6922 are hard to beat.  These are marked with PQ for Premium Quality.

Amperex USA.  PQ white label (earlier production) Made in Hicksville, NY.  Gold Pins.  One of the better 6922's out there.  Some think it's the best.
Amperex USA Orange PQ label or Green JAN label (later production).  Gold Pins.  Mfg. in Hicksville, NY

6922 / E88CC is a "premium grade" version of the 6DJ8.   
This 6922 tubes is specially selected and has to meet our tough standards (less than 50% pass) for low noise levels, which guarantees the best performance for preamplifiers.

The 6922 / 6DJ8 tube type is equivalent to the European ECC88 / E88CC tube and can be used in any 6922, 6DJ8 or ECC88 circuit. 

Printing should be different due to availbility of stock.

PRICE IS REFERED TO A ONE MATCHED PAIR.