(!!) (Best Pair 1960) 6AG7 RCA NOS 1960 (25ma and 26ma)

1 matched pair) 6AG7 RCA metal NOS same date codes (6043=1960)

1 tube) 25ma Gm=10,000

1 tube) 26ma Gm=10,000

TUBES PLUGGED INTO OCTAL SOCKETS IN PHOTO

Good mA range 25-30ma

Good Gm range 10,000 - 12,000