(1 PAIR) 12AU7A/ECC82 WESTINGHOUSE JAPAN, TOP O, GREY, SEAMED, ETCHED CODES 410, 540. TESTED STRONG. EXCELLENT TUBES. PLEASE SEE PICTURES. SAFELY PACKAGED FOR SHIPPING.
Item Tag: 12AU7a ECC82
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(1 PAIR) 12AU7A/ECC82 GE USA, TOP O, GREY. TESTED STRONG. EXCELLENT TUBES.
(1 PAIR) 12AU7A/ECC82 GE USA, TOP O, GREY. TESTED STRONG. EXCELLENT TUBES. PLEASE SEE PICTURES. SAFELY PACKAGED FOR SHIPPING.
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2- RFT 12AU7A ECC82 Vacuum Tubes Tested NOS/NIB Matched Pair Germany
These valves are of very good quality and have excellent consistency. Minimum Gm 1560.
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RCA 12AU7A Matching Date Code Pair Preamp Tubes Clear Top Webcor
We cannot be responsible for what tubes test in another tester.