6J5 Sylvania NOS/NIB, sealed boxes from 1951, one pair (2)
3 in stock
One pair of Sylvania military 6J5.
These tubes come in still sealed boxes from 1951!
Fun fact: the box states 1G5GT as content, so Sylvania seems to have used surplus boxes to pack these. The tubes as such are unbranded and come with ust a 6J5 stamp. Guess this was an urgend order….
The boxes are rather storage soiled with lots of dust due to previously rough storage conditions but the tubes as such are in great condition. They may show some surface rust though, which of course does not limit the tubes’ performance.