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Preamp tubes

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2FH5 US Brands (5 in stock)

$ 3.99
(!!!) (Single 1963) 6DJ8 Philips Miniwatt Holland used/strong 1963 (14.2/15.2ma)

(!!!) (Single 1963) 6DJ8 Philips Miniwatt Holland used/strong 1963 (14.2/15.2ma)

$ 69.99
2A6 RCA Radiotron used good 1940 era (36/19)

2A6 RCA Radiotron used good 1940 era (36/19)

$ 4.99
(!!!) (Best Value) 12AU7=ECC82 Daystrom Mullard UK ribbed plates used/good 1960 (8.0/8.4ma) (161 series) (smooth presentattion)

(!!!) (Best Value) 12AU7=ECC82 Daystrom Mullard UK ribbed plates used/good 1960 (8.0/8.4ma) (161 series) (smooth presentattion)

$ 69.99
(!!!!) (Best Pair #1) ECC83=12AX7 BRIMAR EDISWAN VALVE England gray ribbed plates

(!!!!) (Best Pair #1) ECC83=12AX7 BRIMAR EDISWAN VALVE England gray ribbed plates "o" getter NOS 1960's (1.6/1.5ma and 1.5/1.7ma)

$ 398.88
(!!!!) (Best Pair #2) ECC83=12AX7 BRIMAR EDISWAN VALVE England gray ribbed plates

(!!!!) (Best Pair #2) ECC83=12AX7 BRIMAR EDISWAN VALVE England gray ribbed plates "o" getter NOS 1960's (1.3/1.5ma and 1.8/1.3ma) (close Gm)

$ 388.88
(!!!!!) (Best Pair #1) GL-6072 GE 5 star triple mica black plates

(!!!!!) (Best Pair #1) GL-6072 GE 5 star triple mica black plates "D" getter halo low hours/test like new fair printing (2.6/2.4ma and 2.8/2.4ma) (Strong Gm) (Audio Note, Kondo, mics)

$ 338.88
(!!!!!) (Best Pair #1) 5814A Sylvania JAN NOS 1969-1975 (10/10ma and 9.5/10.6ma) 1-3% matched

(!!!!!) (Best Pair #1) 5814A Sylvania JAN NOS 1969-1975 (10/10ma and 9.5/10.6ma) 1-3% matched

$ 89.99
(!!!!) (Best Pair #2) ECC83=12AX7 BRIMAR EDISWAN VALVE England gray ribbed plates

(!!!!) (Best Pair #2) ECC83=12AX7 BRIMAR EDISWAN VALVE England gray ribbed plates "o" getter NOS 1960's (1.2/1.2ma and 1.3/1.3ma) 1-5% matched

$ 379.99
(!!!!) (Single) PCC88=7DJ8 Philips Holland

(!!!!) (Single) PCC88=7DJ8 Philips Holland "O" getter NOS 1968 (11.8/8.8ma)

$ 24.99
(!!!!!) (Best Pair #2) 5814A Sylvania JAN NOS 1969-1975 (11.3/12ma and 10.8/11.4ma) 1-3% matched

(!!!!!) (Best Pair #2) 5814A Sylvania JAN NOS 1969-1975 (11.3/12ma and 10.8/11.4ma) 1-3% matched

$ 89.99
(!) (GOOD VALUE USED) 12AX7 GE gray pinched plates used/good 1960's

(!) (GOOD VALUE USED) 12AX7 GE gray pinched plates used/good 1960's "O" getter halo (Gm=1400/1300 and 0.8/0.7mA)

$ 28.88
(!!!) (SINGLE) 12AX7 GE gray pinched plates NOS 1975 (Gm=1600/1800 and 1.1/1.2mA)

(!!!) (SINGLE) 12AX7 GE gray pinched plates NOS 1975 (Gm=1600/1800 and 1.1/1.2mA)

$ 79.99
(!!!!) (Best Single 1963) 12AX7 Philips Holland Hallicrafters low hours/like new 1963 (Gm=1700/1900 and 1.4/1.5ma) 1-3% section balance

(!!!!) (Best Single 1963) 12AX7 Philips Holland Hallicrafters low hours/like new 1963 (Gm=1700/1900 and 1.4/1.5ma) 1-3% section balance

$ 144.44
5BQ7A Tungsol black plates NOS 1960 era (13.2/12.2ma)

5BQ7A Tungsol black plates NOS 1960 era (13.2/12.2ma)

$ 7.99
(!!!!) (Best Single #1) ECC81=12AT7 Telefunken Germany <> bottom NOS 1965 (12.6ma/11.3ma) (mic grade)

(!!!!) (Best Single #1) ECC81=12AT7 Telefunken Germany <> bottom NOS 1965 (12.6ma/11.3ma) (mic grade)

$ 109.99
(!!!!) (Best Single 1961) 12AU7=ECC82 Miniwatt Mullard UK NOS 1961 (9.8/10.2ma) (Gf1 series) (smooth rich sound)

(!!!!) (Best Single 1961) 12AU7=ECC82 Miniwatt Mullard UK NOS 1961 (9.8/10.2ma) (Gf1 series) (smooth rich sound)

$ 169.99
(!) (PAIR) 5BQ7A Raytheon by Sylvania gray plates NOS 1970 era (10.4/9.4ma and 9.4/9.6ma)

(!) (PAIR) 5BQ7A Raytheon by Sylvania gray plates NOS 1970 era (10.4/9.4ma and 9.4/9.6ma)

$ 12.99
(!!!) (Best Value Single) 12AU7A RCA CANADA (Philips plant) NOS 1960 era (10/11ma) (same Gm)

(!!!) (Best Value Single) 12AU7A RCA CANADA (Philips plant) NOS 1960 era (10/11ma) (same Gm)

$ 24.99
(!!) (Mullard clone) 12AU7 Teonex Hyperlec Brive France (Holland clone) NOS 1970's (9.2/9.5ma)

(!!) (Mullard clone) 12AU7 Teonex Hyperlec Brive France (Holland clone) NOS 1970's (9.2/9.5ma)

$ 29.99
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