(!!) (Recommended Pair) 6AG7 RCA NOS 1960's same date codes (27.5ma and 29.2ma)
$ 13.99
1 matched pair) 6AG7 RCA metal NOS brown bottom 1960's same date codes (AC)
1 tube) 27.5ma Gm=10,700
1 tube) 29.2ma Gm=10,600
Good mA range 25-32ma
Good Gm range 10,000 - 12,000
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