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(!!!) (Best RCA Pair) 6BQ5 RCA NOS 1960's - 1970 (55ma and 58.5ma)

(!!!) (Best RCA Pair) 6BQ5 RCA NOS 1960's - 1970 (55ma and 58.5ma)

$ 149.99
(!!!) (Best RCA single #2) 5687 RCA bronze plates NOS 1976 (31.5/34ma)

(!!!) (Best RCA single #2) 5687 RCA bronze plates NOS 1976 (31.5/34ma)

$ 59.99
(!!!) (Best RCA Single) 30 RCA Victor NOS 1940's original box (3.3ma)

(!!!) (Best RCA Single) 30 RCA Victor NOS 1940's original box (3.3ma)

$ 19.99
(!!!) (Best RCA Single) 7199 RCA Black Plates NOS 1972 (14/10ma)

(!!!) (Best RCA Single) 7199 RCA Black Plates NOS 1972 (14/10ma)

$ 94.99
(!!!) (Best Single #1 1943) 6X5GT=VT-126B RCA black plates NOS 1943 (59/40 and 62/40) (Best Sound)

(!!!) (Best Single #1 1943) 6X5GT=VT-126B RCA black plates NOS 1943 (59/40 and 62/40) (Best Sound)

$ 29.99
(!!!) (Best Single #1) 5751 GE 5 Star black plates triple mica

(!!!) (Best Single #1) 5751 GE 5 Star black plates triple mica "U" getter NOS 1958-1959 (2.4/2.7ma)

$ 139.99
(!!!) (Best Single #2) 5814A=12AU7 GE

(!!!) (Best Single #2) 5814A=12AU7 GE "5 STAR" with "O" getter halo 1967 (10.6/10.2ma) (Same Gm) 1-2% section balance

$ 44.44
(!!!) (Best Single #2) 5Y3GT RCA NOS 1963 (51/40 and 56/40)

(!!!) (Best Single #2) 5Y3GT RCA NOS 1963 (51/40 and 56/40)

$ 54.99
(!!!) (Best Single #2) 5Y3GT RCA NOS 1970 (56/40 and 60/40)

(!!!) (Best Single #2) 5Y3GT RCA NOS 1970 (56/40 and 60/40)

$ 54.99
(!!!) (Best Single #2) 6C10 GE rebranded RCA NOS 1960's (Ampeg / Fender) (1.0ma/1.5ma/1.2ma)

(!!!) (Best Single #2) 6C10 GE rebranded RCA NOS 1960's (Ampeg / Fender) (1.0ma/1.5ma/1.2ma)

$ 149.99
(!!!) (Best Single #2) 6F6G RCA NOS 1940's (37.5ma)

(!!!) (Best Single #2) 6F6G RCA NOS 1940's (37.5ma)

$ 64.99
(!!!) (Best Single #2) 6F6G Sylvania branded GE NOS 1951 (40.5ma)

(!!!) (Best Single #2) 6F6G Sylvania branded GE NOS 1951 (40.5ma)

$ 64.99
(!!!) (Best Single #2) 6X5GT=VT-126B RCA black plates NOS 1943 (52/40 and 56/40) (Best Sound)

(!!!) (Best Single #2) 6X5GT=VT-126B RCA black plates NOS 1943 (52/40 and 56/40) (Best Sound)

$ 29.99
(!!!) (Best Single #2) 7247=12DW7 Mullard UK rebranded RCA NOS 1969 (1.2ma and 9.2ma) (Copy)

(!!!) (Best Single #2) 7247=12DW7 Mullard UK rebranded RCA NOS 1969 (1.2ma and 9.2ma) (Copy)

$ 69.99
(!!!) (Best Single #3) 8417 Sylvania NOS 1970 era (106.5ma)

(!!!) (Best Single #3) 8417 Sylvania NOS 1970 era (106.5ma)

$ 118.88
(!!!) (Best Single #4) 8417 Sylvania NOS 1970 era (80ma)

(!!!) (Best Single #4) 8417 Sylvania NOS 1970 era (80ma)

$ 89.99
(!!!) (Best Single - black plates) 12AX7 RCA Silvertone long ribbed black plates

(!!!) (Best Single - black plates) 12AX7 RCA Silvertone long ribbed black plates "U" getter used/tests like new 1956 (1.0ma/1.0ma and Gm=1600/1500) 1-3% section balance

$ 149.99
(!!!) (BEST SINGLE - RARE) CX-330 Cunningham balloon engraved base NOS 1920's (3.0ma)

(!!!) (BEST SINGLE - RARE) CX-330 Cunningham balloon engraved base NOS 1920's (3.0ma)

$ 49.99
(!!!) (Best Single 1956) 12BH7A GE gray oval plates NOS

(!!!) (Best Single 1956) 12BH7A GE gray oval plates NOS "U" getter 1956 (10/9.8ma)

$ 74.99
(!!!) (Best Single 1961) 6BQ7A RCA black plates NOS

(!!!) (Best Single 1961) 6BQ7A RCA black plates NOS "D" getter 1961 (8.2/8.4ma) 1-3% section balance (Douk Audio, Modwright, Schiit)

$ 24.99
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