Here is a lot of 16 tubes: matched quad of white box Made In China (Shuguang) EL-34B, never used; matched quad of Valve Art EL-34 (boxes marked EL-34B, tubes marked EL-34), were used in my now sold Niteshade amp; matched trio of used JJ EL-34, plus one used JJ EL-34L; matched quad of Russian 6n3cE, a small base 6L6WXT type, about 10 hours of use. Asking $150.00 for the lot. Shipping weight less than 5 pounds from ZIP 18661 can go USPS Priority Mail.
