(!!!!!) (~ Best GE Pair 1959 ~) 12BH7A GE NOS gray oval plates large "U" getter halo 1959 (9.2/10.0ma and 9.4/12ma)
(!!!!!) (~ BEST SOUNDING PAIR ~) 310A Western Electric small punch plate NOS 1953-1954 in white boxes (5.8ma and 6.4ma)
(!!!!) ( ~ Recommended GE Quad ~) 6SN7GTA GE NOS "U" getter halo - side getter - copper grid posts 1953-1954 (recommended)
(!!!!) ( ~ Recommended Pair ~) 6SN7GTA GE NOS "U" getter halo - side getter - copper grid posts 1953-1954 (8.2/8.2ma and 8.0/8.4ma) 1-2% matched
(!!!!) (#1 10 PAIR) 10=VT-25 SYLVANIA branded GE NOS 1940's (24.0ma and 25.6ma)
(!!!!) (#1 6AR6 Tungsol Pair) 6AR6 Tungsol NOS 1954-1956 (91.2ma and 92.5ma)
(!!!!) (#2 10Y Pair) 10Y=VT-25 SYLVANIA NOS 1940's (1 tube) has some scrapes on base (24.6ma and 26.2ma)
(!!!!) (~ Best 12BH7 1953 ~) 12BH7 Sylvania black oval plates "square=D" getter halo NOS 1953 (9.4/11.4ma)
(!!!!) (~ Best 12BH7A 1956 ~) 12BH7A Sylvania gray oval plates "square=D" getter halo NOS 1956 (10.0/11.4ma) (High Ma and Gm)
(!!!!) (~ Best 12BH7A 1960 ~) 12BH7A Sylvania Philco gray oval plates "square=D" getter halo NOS 1960 (9.8/9.8ma)
(!!!!) (~ Best Pair ~) 6AN8 Sylvania black plates coated glass NOS large "D" getter 1954 matched on Amplitrex 1-2% matched
(!!!!) (~ BEST VALUE PAIR ~) 6AN8 Sylvania black plates coated glass NOS large "D" getter 1954 matched on Amplitrex
(!!!!) (~ Recommended Pair ~) 6AR6 Tungsol NOS 1950's (84ma and 84.5ma)
(!!!) (#1 10 RCA Pair) VT-25=10 RCA NOS 1940's in white boxes (30.0ma and 30.6ma) (highest Ma and Gm)
(!!!) (#1 310A Single) 310A Western Electric small punch plate NOS 1954 in white box (5.2ma)
(!!!) (~ Best GE Single 1954 ~) 12BH7 GE NOS gray oval plates large "U" getter halo 1954 (9.5/11.2ma)
(!!!) (~ Best GE Single 1955 ~) 12BH7A GE NOS black oval plates large "U" getter halo 1955 (7.6/8.4ma)
