NOS National 6X4 rectifier - cryo treated
SKU:
$15.00
$15.00
Unavailable
per item
Only 1 left!
Description
This National branded 6X4 was made in Brazil. Did you know Brazil made vacuum tubes? I was sure surprised when I first came across these. I bought a bunch and discovered some were not very good, while others were great. This is one of the nice ones. I have just one worth selling.