(!!) (Best Pair) 6AG7 RCA NOS 1960's (27ma and 27.5ma)
(!!) (Best Value) EL84 Mitchell Amperex Holland made in Wien, Austria used/good "D" getter 1958 (rX3-A8G) (46.5ma)
(!!) (Best Value) EL84 Philips Miniwatt Import made in Wien, Austria like new "D" getter 1958 (42ma)
(!!) (Good Value Single) EL84 Amperex Holland "D" getter used/75% 1959 (33ma)
(!!) (Good Value Single) EL84 Zenith Holland "D" getter used/65% 1959 (35ma)
(!!) (Good Value Single) EL84 Zenith Holland "D" getter used/very good 1958 (41ma)
(!!) (Good Value) EL84 Telefunken Germany <> bottom used/60-65% 1956-1960 (27ma and 29ma) (matched on Amplitrex)
(!!) (Recommended Pair) 6AG7 RCA NOS 1960's (30.6ma and 32ma)
(!!) (Recommended Pair) 6AG7 RCA NOS 1960's same date codes (27.5ma and 29.2ma)
(!!) (SINGLE) 307A=VT-225 Sylvania NOS 1940's (44ma)
(!) (#1 802 Pair) 802 RCA Deforest NOS original boxes 1943
(!) (1 Pair) 6197=6CL6 RCA gray plate NOS 1968 (25ma and 25ma)
(!) (2nd Best Pair) 2A5 Sylvania NOS 1947 (83/50 and 83/50)
(!) (Best Pair) 2A5 Tungsol NOS 1945 (90/50 and 90/50)
(!) (Best Single) 2A5 RCA by Sylvania NOS 1947 (89/50)
(!) (Best Single) 2A5 RCA NOS 1940's (93/50)
(!) 448A Western Electric smooth top used/good "D" getter halo 1963-1970 (1 pair: 35ma and 36.5ma) (Matched on Amplitrex)
(!) 448A Western Electric smooth top used/good 1965-1966 (1 pair: 19.2ma and 20.8ma) (Matched on Amplitrex)
(!) 448A Western Electric smooth top used/good 1971 (1 pair: 28ma and 29.4ma) (Matched on Amplitrex)
(!) 448A Western Electric smooth top used/strong 1965-1970 (1 pair: 37ma and 37.5ma) (Matched on Amplitrex)
