NOS La Radiotechnique E88CC (6922) tubes
decal
Posts: 3,205
Matched pair of NOS La Radiotechnique E88CC (6922) tubes $175.00,insured shipping included from 32570(Northwest Florida). PayPal only,no fees. I bought these for an amplifier that I ended up selling. Never been installed. PM if interested. 
If you can't hear a difference, don't waste your money.