(!!!!) (#1 6AK5 Single) 6AK5W/5654 Telefunken Germany <> bottom NOS branded AEG (6.7ma)
(!!!!) (#1 6AK5 Single) 6AK5W/5654 Telefunken Germany <> bottom NOS branded AEG (9.1ma)
(!!!!) (~ Recommended Pair ~) 403B Western Electric NOS "O" getter halo 1973-1980 (8.5/9.5ma) (matched on Amplitrex)
(!!!!) (~ Recommended Pair ~) 403B=6AK5 Western Electric "O" getter NOS 1972-1974 (7.8/8.4ma)
(!!!) (#1 6AK5W Best Value Pair) JRP-5654=6AK5W Raytheon black plate low hours/like new 1964 (7.3ma/7.5ma)
(!!!) (#1 6AK5W Best Value Pair) JRP-5654=6AK5W Raytheon black plate low hours/like new 1964 (7.5ma/7.7ma)
(!!!) (#1 6AK5W Matched Quad) 6AK5W/5654 Telefunken Germany <> bottom NOS branded AEG (8.6/8.6/8.7/8.8ma) (matched on Amplitrex)
(!!!) (#1 6AK5W Matched Quad) 6AK5W/5654 Telefunken Germany <> bottom NOS branded AEG (8.6/8.8/8.8/8.9ma) (matched on Amplitrex)
(!!!) (#2 6AK5W Matched Quad) 6AK5W/5654 Telefunken Germany <> bottom NOS branded AEG (7.5/7.6/7.8/7.8ma) (matched on Amplitrex)
(!!!) (#2 6AK5W Telefunken pair) 6AK5W/5654 Telefunken Germany <> bottom NOS branded AEG (8.0/8.1ma)
(!!) (#1 6AK5 Single) EF95=6AK5 Miniwatt by Mullard NOS 1969 (10.2ma) (Highest Ma and Gm)
(!!) (#1B 6AK5W Raytheon like new - best value pair) JRP-5654=6AK5W Raytheon black plate low hours/like new 1964 (8.5ma/9.2ma)
(!!) (1 set of 10 tubes) 403A=6AK5 Western Electric used/good D getter halo 1950-1959 (1 set of 10 tubes)
(!!) (BEST RCA PAIR) 6AK5 RCA gray plate NOS 1970 (9.7/10.2ma) 2-3% matched
(!!) 403B Western Electric "D" getter halo used/good 1946 (6.6ma) (6AK5 sub)
(!) (#1 5654=6AK5W GE Pair) 5654=6AK5W GE 5 Star NOS 1965 (6.9/7.1ma)
(!) (#1C 6AK5 - Best Pair) 6AK5 Western Electric "D" getter NOS 1955-1958 (6.9/7.3ma)
(!) (#1C 6AK5 - Best Pair) 6AK5 Western Electric "D" getter NOS 1957-1959 (6.1/6.1ma)
(!) (#2 6AK5 RCA PAIR) 6AK5 RCA gray plate NOS 1964 (6.4/6.4ma)
(!) (#2 6AK5- BEST VALUE PAIR) JW-6AK5=403A Western Electric used/like new D getter halo 1951-1952 (5.5/5.6ma)
