Pureology

rca 12ax7a matching pair low noise preamp tubes

rca 12ax7a matching pair low noise preamp tubes

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NOS RCA 12AX7A  ECC83 12AX7 USA TUBE CREAM OF THE CROP HIGHEST EMISSIONS!
NOS RCA 12AX7A ECC83 12AX7 USA TUBE CREAM OF THE CROP HIGHEST EMISSIONS!

$135.00

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1 Strong tv7 tested 1950's Rca long black plate, D getter 12ax7 tube
1 Strong tv7 tested 1950's Rca long black plate, D getter 12ax7 tube

$48.00

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7025/12AX7A RCA Angled "D" Getter/Tall Plate MaxiPreamp2/TV7 tested
7025/12AX7A RCA Angled "D" Getter/Tall Plate MaxiPreamp2/TV7 tested

$59.99

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July 1966 12AX7A RCA Gray 14MM Plate Tube w/ Box Amplitrex 100/93 % Gm
July 1966 12AX7A RCA Gray 14MM Plate Tube w/ Box Amplitrex 100/93 % Gm

$50.00

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HIGH GAIN (112.6, 102.7) TESTED  RCA 12AX7A TUBE SHORT GREY PLATE HALO GETTER
HIGH GAIN (112.6, 102.7) TESTED RCA 12AX7A TUBE SHORT GREY PLATE HALO GETTER

$39.95

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One Very Strong RCA Short Gray Plate O Getter 12AX7A / ECC83 Tube-TV-7 @ 59/51
One Very Strong RCA Short Gray Plate O Getter 12AX7A / ECC83 Tube-TV-7 @ 59/51

$23.00

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Strong RCA Short Gray Plate O Getter 12AX7A / ECC83 Tube - 104/114
Strong RCA Short Gray Plate O Getter 12AX7A / ECC83 Tube - 104/114

$49.99

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RCA 12AX7A Tube, Grey Plates, O-Getter,  TV-7 Test = 108% & 100%
RCA 12AX7A Tube, Grey Plates, O-Getter, TV-7 Test = 108% & 100%

$29.50

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2 RCA 12AX7A ECC83 Audio Electron Amplifier Vacuum Tube Preamp NOS NIB
2 RCA 12AX7A ECC83 Audio Electron Amplifier Vacuum Tube Preamp NOS NIB

$49.99

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RCA 12AX7A "Selected Tube" Low Noise Preamp Tube Tektronix
RCA 12AX7A "Selected Tube" Low Noise Preamp Tube Tektronix

$40.00

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