(!) (PAIR) 6AS6 RCA gray plate NOS 1962-1965 (5.5ma and 5.5ma)

1 matched pair) 6AS6 RCA gray plate NOS 1962-1965

1 tube) 5.5ma Gm=3800 1965 “”O”” getter

1 tube) 5.5ma Gm=3300 1962 “”D”” getter

NOS mA range 4.5-5.2mA+

NOS Gm 2800-3200+