(!!!) 6SN7GTB Tungsol brown base "U" getter used/good 1950's (7.0/8.2ma)
$ 21.99
1 low noise tube) 6SN7GTB Tungsol brown base "U" getter used/good 1950's in white box
7.0ma Gm=2000
8.2ma Gm=2200
- Cary
- Antique Sound Lab
See more: vacuum tube
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 6SN7GTB Tungsol brown base "U" getter used/good 1950's (7.0/8.2ma)&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shop/files/1_62daf964-a869-470c-b04c-b7406d4b31d8.jpg?v=1750094590){kind=link}
 6SN7GTB Tungsol brown base "U" getter used/good 1950's (7.0/8.2ma) "Pin It")