Single New Amperex 6DJ8/ECC88 tube made in Heerlen, Holland in Original Box.Tested on fully calibrated Hickok 539C tester. No Shorts, No Gas, No Leakage. Very Low Noise and suitable for phono preamps as well as line/drive stage. Extremely strong at 14400/13500 where minimum is 7750 and spec for new tubes is 12500. Date code is GAG ⊿4J4. Full money back guarantee! First Class mail shipping with tracking within US will be $4.50 flat no matter how many pairs you buy. Payment by check or money order (no Paypal please). Local pickup with cash is welcome. I have over 400 100% positive feedback on Audiogon with the same member ID - "sojs", so buy with confidence.
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