(!!!) (Good Value) E81CC=12AT7 Haltron England NOS around 1960 (8.4/10.2ma)
$ 24.99
1 low noise tube) E81CC=12AT7 Haltron England NOS around 1960
1 section) 8.4ma Gm=4900
1 section) 10.2ma Gm=5600
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