Ultra Rare E84L 7320 Telefunken Platinum Matched Pair NOS NIB vacuum tubes from original sealed boxes. Mint silkscreen! Replaced - 7189 EL84 6BQ5, etc type Tubes. Excellent late 1950 or early 1960’d acid etch has worn out my eyes for over an hour! Certainly are Siemens und Halske Munchen West Germany manufacturing plant tubes, and off of what I can make out on the codes. These are matching tubes and test excellent. These are long life 10,000 tubes. Rare opportunity to pick up Premium tubes and 13.5 watts per tube.
My Hickok min. NOS Value: 7,500 µΩ Microohms
Actual tests: t1: 9,500 µΩ, t2: 9,900 µΩ
Please leave our feedback! Thank you! cnlaudio