(!!) (Best GE Single) 6SN7GTB GE NOS 1977 (EL) slightly tilted glass (10.2/11.2ma)
$ 44.99
1 low noise tube) 6SN7GTB GE NOS 1977 (EL) slightly tilted glass
10.2ma Gm=2800
11.2ma Gm=2900
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