(!!!!) (Best Value Pair) 5670W GE NOS 1986 (6.5/7.4ma and 6.8/7.2ma) 1-3% matched
(!!!!) (Recommended Pair) 5670W GE NOS 1986 (7.6/9.0ma and 8.0/9.4ma) 1-3% matched
(!!!!) (Recommended Pair) 5670W GE NOS 1986 (8.6/10.4ma and 8.2/10.4ma) 1-3% matched
(!!!) (triple mica) 5670 GE rebranded RCA triple mica with D getter halo 1957 (5.6/6.2ma)
(!!!) JHS-5670 Sylvania NOS 1966 (6.0/8.6ma)
(!!) (Matched set of 3) 5670W GE NOS 1986 (8.0/8.6ma and 8.2/8.4ma and 8.2/8.6ma) 1-3% matched
(!!) (Recommended Sylvania) 5670 Sylvania NOS 1960 "D" getter halo (8.2/10.4ma)
(!!) JRP-5670 Raytheon NOS 1962 (6.2/8.8ma)
(!!!!) (Best Value Pair) 5670W GE NOS 1986 (6/8ma and 6.2/8.2ma) 1-3% matched
396A Western Electric "D" getter halo used/good 1960 in white box (4.5/5.6ma)
(!!!!) (Recommended Pair) 5670W GE NOS 1986 (7.1/8.0ma and 7.2/8.0ma) 1-2% matched
(!!!) (Good Value Single) 2C51=396A Tungsol black plates "D" getter NOS 1957 (6.2/6.4ma)
(!!!!!) (Best Pair) 5670W GE JAN NOS 1986 (9.5/10.5ma and 9.2/11ma) (Highest mA and Gm)
(!!!) 2C51=5670 Sylvania NOS 1970's (8/10.5ma)
