(!!) (Recommended Pair) 12SN7GT RCA NOS 1958-1959 (7.0/7.2ma and 7.0/8.2ma)
113228 Honeywell U.V. tube NOS (2 in stock)
12SN7GTA GE Honeywell gray plates used/good 1960's (6.0/6.8ma)
12SN7GTA GE NOS 1961 (8.4/8.4ma)
12SN7GTA RCA coin-base branded GE NOS 1980 (12.2/12.2ma) 1-2% section balance
