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RCA 12AX7A LONG GRAY PLATES O GETTER
RCA 12AX7A LONG GRAY PLATES O GETTER

$32.00

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RCA NOS 7058 Ruggedized Mil Spec 12ax7 12ax7a Longlife Low Noise Audio Hifi Tube
RCA NOS 7058 Ruggedized Mil Spec 12ax7 12ax7a Longlife Low Noise Audio Hifi Tube

$115.00

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NOS RCA 12AX7A SHORT PLATE O GETTER STRONG/BALANCED
NOS RCA 12AX7A SHORT PLATE O GETTER STRONG/BALANCED

$89.00

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PAIR OF NOS NIB RCA 12AX7 LONG GREY PLATES SLANT D GETTER. Match Date Codes 1961
PAIR OF NOS NIB RCA 12AX7 LONG GREY PLATES SLANT D GETTER. Match Date Codes 1961

$139.00

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RCA 12AX7A ECC83 12AX7 TUBE (strong tested!)
RCA 12AX7A ECC83 12AX7 TUBE (strong tested!)

$25.00

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4 Vintage RCA 7025 / 12AX7A / ECC83 Vacuum Tubes - Amp Tested
4 Vintage RCA 7025 / 12AX7A / ECC83 Vacuum Tubes - Amp Tested

$95.00

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Excellent sounding Strong Rca 12AX7A / 12AX7 tube #AA9
Excellent sounding Strong Rca 12AX7A / 12AX7 tube #AA9

$19.99

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Excellent sounding strong Rca 12AX7A / 12AX7 tube #AA3
Excellent sounding strong Rca 12AX7A / 12AX7 tube #AA3

$24.99

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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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RCA 12AX7A TV7-D/U Tests Strong 40/50 #2
RCA 12AX7A TV7-D/U Tests Strong 40/50 #2

$20.00

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Excellent sounding strong perfect balanced Rca 12AX7A / 12AX7 tube #AA5
Excellent sounding strong perfect balanced Rca 12AX7A / 12AX7 tube #AA5

$24.99

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Strong & Balanced Vintage 1960s RCA 12AX7A ECC83 Tube - Excellent !!
Strong & Balanced Vintage 1960s RCA 12AX7A ECC83 Tube - Excellent !!

$29.99

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Matched Pair RCA 12AX7A/ECC83 Short Plate O-Getter Very Strong
Matched Pair RCA 12AX7A/ECC83 Short Plate O-Getter Very Strong

$70.00

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NOS Matched Pair RCA 12AX7A ECC83 12AX7 phono Grade Audio Tubes Old MusicalGlass
NOS Matched Pair RCA 12AX7A ECC83 12AX7 phono Grade Audio Tubes Old MusicalGlass

$184.00

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12AX7A Tungsram "RCA" NOS/NIB MaxiPreamp2/TV7 Tested ( 1 ) Tube Lot
12AX7A Tungsram "RCA" NOS/NIB MaxiPreamp2/TV7 Tested ( 1 ) Tube Lot

$99.99

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12AX7A/ECC83 RCA MaxiPreamp2/TV-7 tested
12AX7A/ECC83 RCA MaxiPreamp2/TV-7 tested

$59.99

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2 Excellent strong perfect matched Rca 12ax7a / 12ax7 tubes #KA39
2 Excellent strong perfect matched Rca 12ax7a / 12ax7 tubes #KA39

$49.99

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Lot of 4 RCA Sylvania Raytheon 12AX7A 12AX7 ECC83 Tubes - TV7 Tested
Lot of 4 RCA Sylvania Raytheon 12AX7A 12AX7 ECC83 Tubes - TV7 Tested

$44.00

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One 1960s RCA 12AX7A (ECC83) Tube - Hickok TV7B tests @ 54/50, Min:32/32
One 1960s RCA 12AX7A (ECC83) Tube - Hickok TV7B tests @ 54/50, Min:32/32

$33.95

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1 NOS NIB RCA Mullard 12AX7A Audio Tube 1975
1 NOS NIB RCA Mullard 12AX7A Audio Tube 1975

$98.00

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2 Vintage RCA Electron Tubes Model RCA12AX7A ECC83
2 Vintage RCA Electron Tubes Model RCA12AX7A ECC83

$58.50

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5 Nice Tested Vintage RCA 7025/12AX7/A/ECC83 Vacuum Tubes...... 2 New Old Stock!
5 Nice Tested Vintage RCA 7025/12AX7/A/ECC83 Vacuum Tubes...... 2 New Old Stock!

$136.49

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Strong Vintage 1960s RCA 12AX7A ECC83 Tube - Excellent !!
Strong Vintage 1960s RCA 12AX7A ECC83 Tube - Excellent !!

$29.99

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(2) RCA 12AX7A Twin Trioides Short Grey Plate Test Great! Halo Getters! (1970's)
(2) RCA 12AX7A Twin Trioides Short Grey Plate Test Great! Halo Getters! (1970's)

$69.99

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Strong Vintage 1960s RCA 12AX7A ECC83 Tube - Excellent !!
Strong Vintage 1960s RCA 12AX7A ECC83 Tube - Excellent !!

$24.99

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Matched Pair RCA 12ax7/ECC83 Short Plates tubes - 1960s - Test NOS
Matched Pair RCA 12ax7/ECC83 Short Plates tubes - 1960s - Test NOS

$69.99

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One 1960s RCA 12AX7A (ECC83) Tube - Hickok TV7B tests @ 53/46, Min:32/32
One 1960s RCA 12AX7A (ECC83) Tube - Hickok TV7B tests @ 53/46, Min:32/32

$29.50

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RCA 12AX7A Matching Pair Low Noise Preamp Tubes
RCA 12AX7A Matching Pair Low Noise Preamp Tubes

$60.00

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12AX7A/ECC83 RCA MaxiPreamp2/TV-7 tested
12AX7A/ECC83 RCA MaxiPreamp2/TV-7 tested

$59.99

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12AX7A Ei / RCA Smooth Plate MaxiPreamp2/TV7 Tested (1) Tube Lot
12AX7A Ei / RCA Smooth Plate MaxiPreamp2/TV7 Tested (1) Tube Lot

$199.99

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7025 12AX7 RCA Halo Getter Gray Plates Audio Instrument Grade NonMicrophoniC NOS
7025 12AX7 RCA Halo Getter Gray Plates Audio Instrument Grade NonMicrophoniC NOS

$91.08

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Matched PAIR RCA 12AX7A ECC83 Vintage AUDIO Amp VACUUM TUBES Tested NOS 8.8216
Matched PAIR RCA 12AX7A ECC83 Vintage AUDIO Amp VACUUM TUBES Tested NOS 8.8216

$124.95

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12AX7 RCA radio audio amplifier electron vintage vacuum tube valve 12AX7A ECC83
12AX7 RCA radio audio amplifier electron vintage vacuum tube valve 12AX7A ECC83

$47.49

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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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TESTED HIGH GAIN (100.0, 99.5) RCA? 12AX7A / ECC83 TUBE GREY PLATE SQUARE GETTER
TESTED HIGH GAIN (100.0, 99.5) RCA? 12AX7A / ECC83 TUBE GREY PLATE SQUARE GETTER

$39.95

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MAXI PREAMP II TESTED RCA 12AX7A / ECC83 TUBE SHORT PLATE HALO GETTER
MAXI PREAMP II TESTED RCA 12AX7A / ECC83 TUBE SHORT PLATE HALO GETTER

$34.95

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Strong RCA Short Gray Plate O Getter 12AX7A / ECC83 Tube - 122/94
Strong RCA Short Gray Plate O Getter 12AX7A / ECC83 Tube - 122/94

$37.49

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RCA12AX7/ECC83 & Vacuum Tubes Matched Pair (tested)
RCA12AX7/ECC83 & Vacuum Tubes Matched Pair (tested)

$32.00

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MATCHED QUAD (4) RCA 12AX7 Long Black Plate [] Getter PREMIUM Vacuum Tubes 88077
MATCHED QUAD (4) RCA 12AX7 Long Black Plate [] Getter PREMIUM Vacuum Tubes 88077

$339.95

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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!

$120.00

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3 NOS NIB Matched RCA 12AX7A Audio Tubes 1964
3 NOS NIB Matched RCA 12AX7A Audio Tubes 1964

$220.00

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NOS RCA Grey Short Plate 12AX7A Vacuum Tube Round Getter Hickok Tested £
NOS RCA Grey Short Plate 12AX7A Vacuum Tube Round Getter Hickok Tested £

$36.99

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(2) Mint NOS NIB RCA Made 7058 = 12AX7A Guitar Audio Tubes
(2) Mint NOS NIB RCA Made 7058 = 12AX7A Guitar Audio Tubes

$50.00

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Strong Balanced 1962 RCA 12AX7 Slanted Getter ECC83 Tube - TV7 Tested
Strong Balanced 1962 RCA 12AX7 Slanted Getter ECC83 Tube - TV7 Tested

$32.00

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12AX7A ECC83 RCA 4 vintage radio audio amplifier vacuum tubes valve tested 12AX7
12AX7A ECC83 RCA 4 vintage radio audio amplifier vacuum tubes valve tested 12AX7

$134.99

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1 - Vintage RCA 12AX7A Tube
1 - Vintage RCA 12AX7A Tube

$25.00

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NOS NIB GE 12AX7A 7025 Low Noise Preamp Tube
NOS NIB GE 12AX7A 7025 Low Noise Preamp Tube

$45.00

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Perfectly Matched Pair of RCA 12AX7A 6681 NOS NIB Vacuum Tubes
Perfectly Matched Pair of RCA 12AX7A 6681 NOS NIB Vacuum Tubes

$200.00

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Vacuum Tube LED Night Light 12AX7 ECC83 Style White Automatic Light Sensing
Vacuum Tube LED Night Light 12AX7 ECC83 Style White Automatic Light Sensing

$18.97

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NOS RCA 12AX7A ECC83 12AX7 MATCHED PAIR TUBES MUSEUM TESTED TIME-CAPSULE 1961
NOS RCA 12AX7A ECC83 12AX7 MATCHED PAIR TUBES MUSEUM TESTED TIME-CAPSULE 1961

$262.50

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RCA 5751 12AX7 Tube, Black Plates, Tested
RCA 5751 12AX7 Tube, Black Plates, Tested

$24.00

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NOS RCA 12AX7A ECC83 12AX7 MATCHED PAIR TUBES MUSEUM TESTED "GAME CHANGER" 1960
NOS RCA 12AX7A ECC83 12AX7 MATCHED PAIR TUBES MUSEUM TESTED "GAME CHANGER" 1960

$329.76

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RCA 12AU7 Long Grey Plates Square Getter - Hickok Tested (86% NOS) @
RCA 12AU7 Long Grey Plates Square Getter - Hickok Tested (86% NOS) @

$8.50

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Vintage 1957 RCA USA 12AX7 - Tests NOS on TV-7
Vintage 1957 RCA USA 12AX7 - Tests NOS on TV-7

$44.95

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RCA Black Plate 12AX7 Quad Strong to NOS Preamp Tubes
RCA Black Plate 12AX7 Quad Strong to NOS Preamp Tubes

$300.00

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RCA 7025/12ax7/ECC83 Short Plates tube - 1960s - Very Strong
RCA 7025/12ax7/ECC83 Short Plates tube - 1960s - Very Strong

$34.99

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2 RCA 7058 (12AX7 12AX7A ECC83) Vacuum Tubes NOS NIB NEW factory matching codes
2 RCA 7058 (12AX7 12AX7A ECC83) Vacuum Tubes NOS NIB NEW factory matching codes

$89.99

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5 RCA 12AX7A/ECC83 Amplifier Tubes TV-7D/U Tested
5 RCA 12AX7A/ECC83 Amplifier Tubes TV-7D/U Tested

$99.99

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Strong RCA 12AX7A 1150/1275gm Short Grey Ladder Plts Halo Get Serious Tubes T901
Strong RCA 12AX7A 1150/1275gm Short Grey Ladder Plts Halo Get Serious Tubes T901

$30.00

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Lot of 5 GE RCA Tung Sol 12AX7 5751 Vacuum Tubes tested good
Lot of 5 GE RCA Tung Sol 12AX7 5751 Vacuum Tubes tested good

$75.00

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(2) RCA 12A6 VT-134 Vacuum Tubes TV-7DU Tested Radio TV Phono HAM Amplifier Tube
(2) RCA 12A6 VT-134 Vacuum Tubes TV-7DU Tested Radio TV Phono HAM Amplifier Tube

$5.88

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MAXI PREAMP II TESTED RCA 12AX7A / ECC83 AUDIO TUBE SHORT GREY PLATE HALO GETTER
MAXI PREAMP II TESTED RCA 12AX7A / ECC83 AUDIO TUBE SHORT GREY PLATE HALO GETTER

$39.95

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BEST 1960 RCA USA 7025 (Upgrade to 12AX7 ECC83) MUSEUM CERTIFIED LOW-NOISE TUBE
BEST 1960 RCA USA 7025 (Upgrade to 12AX7 ECC83) MUSEUM CERTIFIED LOW-NOISE TUBE

$156.00

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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

$35.00

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5751 x2 12AX7A NOS RCA Twin Triode Tube Pair-Date Match 1981-Tested-Free Ship US
5751 x2 12AX7A NOS RCA Twin Triode Tube Pair-Date Match 1981-Tested-Free Ship US

$89.99

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1957 RCA 12AU7 PLATINUM PLUS GRADE Preamp Amp Tubes Matched Pair 90% NOS = ECC82
1957 RCA 12AU7 PLATINUM PLUS GRADE Preamp Amp Tubes Matched Pair 90% NOS = ECC82

$44.95

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2-Motorola by RCA 7058 12AX7 Vacuum Tubes NOS/NIB Tested Matched Pair
2-Motorola by RCA 7058 12AX7 Vacuum Tubes NOS/NIB Tested Matched Pair

$69.99

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rca short plate 12ax7 tube
rca short plate 12ax7 tube

$35.50

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(1) RCA 12AX7A USA VACUUM TUBE. TESTED STRONG. EUC. PLEASE SEE PICTURES.
(1) RCA 12AX7A USA VACUUM TUBE. TESTED STRONG. EUC. PLEASE SEE PICTURES.

$39.95

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RCA 12AX7 Vintage Black Plates Angled Getter Tested Audio Amplifier Preamp Radio
RCA 12AX7 Vintage Black Plates Angled Getter Tested Audio Amplifier Preamp Radio

$56.00

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rca long plate 12ax7 tube
rca long plate 12ax7 tube

$39.50

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RCA 12AX7A ECC83 GREY PLATE VACUUM TUBE 1960S (BJR3509)
RCA 12AX7A ECC83 GREY PLATE VACUUM TUBE 1960S (BJR3509)

$49.99

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MATCHED NOS NIB Pair HYTRON (RCA) 7058 (12AX7 Sub) Vintage VACUUM TUBES 8.8206
MATCHED NOS NIB Pair HYTRON (RCA) 7058 (12AX7 Sub) Vintage VACUUM TUBES 8.8206

$69.95

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RCA 5751 12AX7 Vacuum Tube Triple Mica Angled Square Getter TV-7 Tested
RCA 5751 12AX7 Vacuum Tube Triple Mica Angled Square Getter TV-7 Tested

$32.00

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Pair Tung-Sol 12AX7A ECC83 USA Vacuum Tubes
Pair Tung-Sol 12AX7A ECC83 USA Vacuum Tubes

$30.00

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RCA 12AX7 Getter Grey Plate Square Getter Vacuum Tube TV7 Strong Worn Label
RCA 12AX7 Getter Grey Plate Square Getter Vacuum Tube TV7 Strong Worn Label

$25.00

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2 RCA USA 7025 12AX7 Vacuum Tubes Amplitrex Tested NOS
2 RCA USA 7025 12AX7 Vacuum Tubes Amplitrex Tested NOS

$120.00

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THREE VINTAGE 12AX7A ECC83 7025 RCA, BALDWIN, REALISTIC GOLD VINTAGE TUBES #3
THREE VINTAGE 12AX7A ECC83 7025 RCA, BALDWIN, REALISTIC GOLD VINTAGE TUBES #3

$91.50

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Hammond - RCA 12AX7 Vacuum Tube / Long Grey Plates - D Getter / KT1
Hammond - RCA 12AX7 Vacuum Tube / Long Grey Plates - D Getter / KT1

$29.95

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rca long plate 12ax7 tube
rca long plate 12ax7 tube

$39.50

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Matched Pair RCA 12ax7/ECC83 Short Plates tubes - 1960s - Test NOS
Matched Pair RCA 12ax7/ECC83 Short Plates tubes - 1960s - Test NOS

$72.99

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rca short plate 12ax7 tube matched sections
rca short plate 12ax7 tube matched sections

$39.50

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NOS/NIB Matched Pair RCA ECC82/12AU7A Clear Top Side Square Getter USA 1966
NOS/NIB Matched Pair RCA ECC82/12AU7A Clear Top Side Square Getter USA 1966

$100.00

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RCA 12AX7 Vacuum Tube / Long Grey Plates - D Getter / KT1
RCA 12AX7 Vacuum Tube / Long Grey Plates - D Getter / KT1

$29.95

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RCA 12AX7A/ECC83 Vintage 1965 Preamp Vacuum Tube Tested Good for Guitar Amp USA
RCA 12AX7A/ECC83 Vintage 1965 Preamp Vacuum Tube Tested Good for Guitar Amp USA

$27.99

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RCA JRC-12AX7 Vacuum Tube / Long Grey Plates - D Getter / KT2
RCA JRC-12AX7 Vacuum Tube / Long Grey Plates - D Getter / KT2

$34.95

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One RCA 12AX7A ECC83 Tube Test%: 100/104 TV-7, GM%: 87/87 AMPLITREX
One RCA 12AX7A ECC83 Tube Test%: 100/104 TV-7, GM%: 87/87 AMPLITREX

$41.95

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Matched Quad (4) NOS RCA 12AX7 17mm Black Plate Square Getter Tubes TV7 Tested
Matched Quad (4) NOS RCA 12AX7 17mm Black Plate Square Getter Tubes TV7 Tested

$240.00

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2 x 12AX7 RCA Tubes*Black-D*Uneven Testing*1950's*#7
2 x 12AX7 RCA Tubes*Black-D*Uneven Testing*1950's*#7

$49.99

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Strong Vintage 1950 RCA 12AX7 ECC83 BLACK Plate Square GETTER Tube
Strong Vintage 1950 RCA 12AX7 ECC83 BLACK Plate Square GETTER Tube

$44.99

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rca short plate 12ax7 tube
rca short plate 12ax7 tube

$35.50

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rca short plate 12ax7 tube matched sections
rca short plate 12ax7 tube matched sections

$39.50

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1 NOS NIB RCA 12AX7A Audio Tube 1976
1 NOS NIB RCA 12AX7A Audio Tube 1976

$67.50

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A VINTAGE RCA 12AX7A/ECC83 NOS/NIB VACUUM TUBE
A VINTAGE RCA 12AX7A/ECC83 NOS/NIB VACUUM TUBE

$75.00

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RCA 12AX7A Short Gray Plate Vacuum Tubes (4) Strong! 1960's Matched Date Codes
RCA 12AX7A Short Gray Plate Vacuum Tubes (4) Strong! 1960's Matched Date Codes

$375.00

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Pair of Excellent Matched 1966 RCA 7025 Vacuum Tubes ECC83 12AX7, TV-7 Tested
Pair of Excellent Matched 1966 RCA 7025 Vacuum Tubes ECC83 12AX7, TV-7 Tested

$100.00

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2 RCA 12AX7 BLACK PLATE VACUUM TUBES 2
2 RCA 12AX7 BLACK PLATE VACUUM TUBES 2

$68.00

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Strong Vintage 1955 RCA 12AX7 ECC83 BLACK Plate Square GETTER Tube
Strong Vintage 1955 RCA 12AX7 ECC83 BLACK Plate Square GETTER Tube

$39.99

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12AX7A/ECC83 RCA MaxiPreamp2/TV-7 tested
12AX7A/ECC83 RCA MaxiPreamp2/TV-7 tested

$59.99

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12AX7A Tungsram "RCA" NOS/NIB MaxiPreamp2/TV7 Tested ( 1 ) Tube Lot
12AX7A Tungsram "RCA" NOS/NIB MaxiPreamp2/TV7 Tested ( 1 ) Tube Lot

$99.99

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