This pair tests NOS with perfectly matched and balanced triodes, and are phono grade quiet
Date code in both tubes on the metal tag is: A3 8E Pins are perfect. O getter. They are new and tested.Tester: Calibrated and very consistent B&K 606 DynaJet where NOS 6DJ8/6922/7308 typically test 83-88... Triodes in tube 1 test: 87/87 Tube 2: 87/87. A3 means it is the 3rd revision of the E88CC, 8E means manufactured May 1968 Made in West Germany. Price Includes: USPS First class shipping to the U.S.A. and paypal fees.
| 
