19D8=UCH81 European Brands NOS (4 in stock)
By Tube World
$ 4.99
2) Telefunken Germany <> bottom rebranded International 1970 era
1) Brimar UK 1960's
1) CEI East Germany
0) Valvo by Philips
See more: vacuum tube
Share:
&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shop/products/1_311c6f2d-c9b3-411e-87fb-c6677b04bdb4.jpg?v=1571438967){kind=link}
 "Pin It")