(!!) (Best Value Single) 12BH7A Hitachi Japan 1970's branded Westinghouse NOS 1984 (11.8/12.9ma) (McIntosh, Quicksilver, Art Audio, Wells)

1 low noise pair) 12BH7A Hitachi Japan 19070's branded Westinghouse NOS 1984

11.8ma Gm=2900

12.9ma Gm=3300

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