12SG7 GE one pair, true NOS/NIB, milspec, sealed boxes from 1950ies
5 in stock
One pair (2) National 12SG7 tubes. The tubes are abolutely new and in immaculate condition.
The tubes come in their original military boxes and were never taken out of it. Boxes may have light storage wear, tubes are in immaculate condition.
We will be happy to match pairs, quads or whatever quantity is necessary, as long as our stock allows for it.
These tubes have not seen daylight for more than 60 years.
These tubes are guaranteed to be new and unused from old military stock!