NOS NIB Matched Pair Sylvania JAN 6922 6DJ8 ECC88 preamp tubes

Matched codes: 7016

"O" Getter, Made in USA.

tested NOS on Hickok TV7-A/U = 80-80, 84-80.

Min Recommended = 50-50 (65%)

Combined shipping accepted.

Shipping well packed by first class International postal post,

certificated & registered.

Tracking & Signed to delivery

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