One Matched Pair of Siemens 6DJ8/ECC88 tubes (labeled as Sonotone) with O-Getter. Made in Germany and labeled as Sonotone.
GA1 ‡9L (December 1959), Measurements: 11500/10300 ??? ‡0A (January 1960), Measurements: 11500/11400 Test strong on my precision calibrated Hickok 539C tester.
(spec for new: 12500 & minimum good: 7750). Very quiet with no microphonics. USPS First Class Shipping with Tracking within US will be $5. Payment by check or money order (no Paypal please). Local pickup with cash is always welcome. I have over 900 100% positive feedback score on Audiogon with the same member ID - "sojs", so buy with confidence.
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