(!!!) (Best Pair #2) 12JB6 Sylvania NOS 1960's - 1970's (93ma and 102ma)
$ 59.99
1 Pair) 12JB6 Sylvania NOS 1960's - 1970's
1 tube) 93ma Gm=8100
1 tube) 102ma Gm=8600
See more: Unknown Type
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 (Best Pair #2) 12JB6 Sylvania NOS 1960's - 1970's (93ma and 102ma)&Category=&ImageURL=http://tubeworldexpress.com/cdn/shop/files/7_1_b9608676-ae13-4045-bcea-a17523aaf876.jpg?v=1782932596){kind=link}
 (Best Pair #2) 12JB6 Sylvania NOS 1960's - 1970's (93ma and 102ma) "Pin It")