rca-12au7a-clear-top

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Vintage RCA 12AU7A PLATINUM GRADE Clear Top Preamp Tubes Matched Pair =6189 5814
Vintage RCA 12AU7A PLATINUM GRADE Clear Top Preamp Tubes Matched Pair =6189 5814

$34.95

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Vintage RCA 12AU7A PLATINUM PLUS GRADE Clear Top Preamp Tubes Matched Pair =6189
Vintage RCA 12AU7A PLATINUM PLUS GRADE Clear Top Preamp Tubes Matched Pair =6189

$39.95

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RCA 12AU7A Clear TOP Gray Plates Side Getters Tv7 Tested (T39)
RCA 12AU7A Clear TOP Gray Plates Side Getters Tv7 Tested (T39)

$12.00

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Vintage RCA 12AU7A PLATINUM PLUS GRADE Clear Top Preamp Tube = (6189 5814 7316)
Vintage RCA 12AU7A PLATINUM PLUS GRADE Clear Top Preamp Tube = (6189 5814 7316)

$21.95

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Matched Pair RCA Clear-Top 12AU7A (ECC82) Tubes, Hickok TV7 Tests @ 93/84, 99/90
Matched Pair RCA Clear-Top 12AU7A (ECC82) Tubes, Hickok TV7 Tests @ 93/84, 99/90

$26.95

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Matched Pair RCA 12AU7A ECC82 1960s Clear Top Pre Amp Tubes Tests Strong
Matched Pair RCA 12AU7A ECC82 1960s Clear Top Pre Amp Tubes Tests Strong

$23.00

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Matched Pair RCA 12AU7A Clear Top Side Getter TV-7D/U Test Strong #6
Matched Pair RCA 12AU7A Clear Top Side Getter TV-7D/U Test Strong #6

$32.00

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RCA 12AU7A CLEAR TOP VINTAGE AUDIO TUBE - TESTED OVER NOS
RCA 12AU7A CLEAR TOP VINTAGE AUDIO TUBE - TESTED OVER NOS

$14.95

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RCA CLEAR TOP 12AU7A Side Getter 1960's Tubes *Platinum Matched on AT1000*
RCA CLEAR TOP 12AU7A Side Getter 1960's Tubes *Platinum Matched on AT1000*

$29.00

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(2) RCA 12AU7A CLEAR TOP Audio TUBES PAIR - TEST 90% Plus Matched Amplitrex
(2) RCA 12AU7A CLEAR TOP Audio TUBES PAIR - TEST 90% Plus Matched Amplitrex

$20.00

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RCA 12AU7A Clear Top Test NOS/Near 3000/2900gm Long Grey Plts Serious Tubes D174
RCA 12AU7A Clear Top Test NOS/Near 3000/2900gm Long Grey Plts Serious Tubes D174

$20.00

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RCA 12AU7A CLEAR TOP VINTAGE AUDIO TUBE - TESTED TV7 SUPERB OVER NOS
RCA 12AU7A CLEAR TOP VINTAGE AUDIO TUBE - TESTED TV7 SUPERB OVER NOS

$12.95

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PAIR RCA 12AU7A Clear Top AUDIO Amplifier VACUUM TUBES Tested USA 7.3664-D
PAIR RCA 12AU7A Clear Top AUDIO Amplifier VACUUM TUBES Tested USA 7.3664-D

$44.95

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Matched Pair NOS 12AU7 ECC82 Raytheon Clear Top Audio Tubes
Matched Pair NOS 12AU7 ECC82 Raytheon Clear Top Audio Tubes

$108.00

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Matched Pair RCA 12AU7A Clear Top Side Getter TV-7D/U Test Strong Balanced #4
Matched Pair RCA 12AU7A Clear Top Side Getter TV-7D/U Test Strong Balanced #4

$36.00

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RCA 12AU7A Vacuum Tube Clear Top Gray Plate Side Getter Tested 91/108%
RCA 12AU7A Vacuum Tube Clear Top Gray Plate Side Getter Tested 91/108%

$9.95

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RCA 12AU7A TUBE PAIR (circa 60s, clear top, side getter) strong tested! *****
RCA 12AU7A TUBE PAIR (circa 60s, clear top, side getter) strong tested! *****

$25.00

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2 Strong Matched RCA Clear Top Long Gray Plate Side D Getter 12AU7A Tubes
2 Strong Matched RCA Clear Top Long Gray Plate Side D Getter 12AU7A Tubes

$20.99

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Matched Pair RCA 12AU7A Clear Top Side Getter TV-7D/U Test Strong Balanced #2
Matched Pair RCA 12AU7A Clear Top Side Getter TV-7D/U Test Strong Balanced #2

$38.00

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SUPERB MATCHED PAIR - RCA 12AU7A CLEAR TOP VINTAGE AUDIO TUBES - TESTED OVER NOS
SUPERB MATCHED PAIR - RCA 12AU7A CLEAR TOP VINTAGE AUDIO TUBES - TESTED OVER NOS

$39.95

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Strong Quad 4 x RCA 12AU7A ECC82 Clear Top Vacuum Tubes
Strong Quad 4 x RCA 12AU7A ECC82 Clear Top Vacuum Tubes

$32.00

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SUPERB MATCHED PAIR - RCA 12AU7A CLEAR TOP VINTAGE AUDIO TUBES -TESTED OVER NOS+
SUPERB MATCHED PAIR - RCA 12AU7A CLEAR TOP VINTAGE AUDIO TUBES -TESTED OVER NOS+

$39.95

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RCA 12AU7A Pair of Clear Top Side Getter USA Vintage 1960s Set of Two
RCA 12AU7A Pair of Clear Top Side Getter USA Vintage 1960s Set of Two

$22.50

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Strong Test NOS Balanced Pair 1964 RCA 12AU7A Clear Top Tubes - TV7 Tested
Strong Test NOS Balanced Pair 1964 RCA 12AU7A Clear Top Tubes - TV7 Tested

$30.00

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Matched Pair RCA 12AU7A Clear Top Side Getter TV-7D/U Test Strong #5
Matched Pair RCA 12AU7A Clear Top Side Getter TV-7D/U Test Strong #5

$32.00

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Matched Pair RCA 12AU7A Clear Top Side Getter TV-7D/U Test Strong Balanced #3
Matched Pair RCA 12AU7A Clear Top Side Getter TV-7D/U Test Strong Balanced #3

$36.00

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RCA 12AU7A Clear Top NOS NIB Long Grey Plates Side "D" Get Serious Tubes D25
RCA 12AU7A Clear Top NOS NIB Long Grey Plates Side "D" Get Serious Tubes D25

$25.00

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2 x 12AU7A RCA/Tektronix Tubes*Clear Top Side D*Very Strong Matched Pair*#15
2 x 12AU7A RCA/Tektronix Tubes*Clear Top Side D*Very Strong Matched Pair*#15

$46.99

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Vintage RCA 12AU7A PLATINUM PLUS GRADE Clear Top Preamp Tube 100% NOS =5814 6189
Vintage RCA 12AU7A PLATINUM PLUS GRADE Clear Top Preamp Tube 100% NOS =5814 6189

$27.95

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RCA 12AU7 A ECC82 CLEARTOP VACUUM TUBE 1960's CURVE TRACER MATCH PAIR SWEET TONE
RCA 12AU7 A ECC82 CLEARTOP VACUUM TUBE 1960's CURVE TRACER MATCH PAIR SWEET TONE

$45.76

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Vintage RCA 12AU7A PLATINUM GRADE Clear Top Preamp Tube 90% NOS = 5814, 6189
Vintage RCA 12AU7A PLATINUM GRADE Clear Top Preamp Tube 90% NOS = 5814, 6189

$19.95

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2 matched RCA Clear-Top 12AU7A ECC82 Tubes - Hickok TV7 Tests @ 97/91, 92/94
2 matched RCA Clear-Top 12AU7A ECC82 Tubes - Hickok TV7 Tests @ 97/91, 92/94

$33.95

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Matched Pair RCA Clear-Top 12AU7A (ECC82)Tubes, Hickok TV7 Tests @ 106/99,105/99
Matched Pair RCA Clear-Top 12AU7A (ECC82)Tubes, Hickok TV7 Tests @ 106/99,105/99

$38.95

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Matched Pair RCA ECC82/12AU7A Clear Top Side Square Getter Strong USA 1964
Matched Pair RCA ECC82/12AU7A Clear Top Side Square Getter Strong USA 1964

$45.00

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NOS NIB RCA 12AU7A ECC82 Clear Top Side D Getter Matching Pair Low Noise Tubes
NOS NIB RCA 12AU7A ECC82 Clear Top Side D Getter Matching Pair Low Noise Tubes

$80.00

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1 x 12au7A RCA Tube *Clear Top Side D*Very Strong Bogey*NOS*NIB*(10 Avail)
1 x 12au7A RCA Tube *Clear Top Side D*Very Strong Bogey*NOS*NIB*(10 Avail)

$25.00

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12AU7A RCA Clear Top Audio Receiver Guitar Preamplifier Vacuum Tubes Tested Quad
12AU7A RCA Clear Top Audio Receiver Guitar Preamplifier Vacuum Tubes Tested Quad

$36.99

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12AU7A Clear Top, 12AT7 & 12BH7A Black plate, (READ DESCRIPTION)
12AU7A Clear Top, 12AT7 & 12BH7A Black plate, (READ DESCRIPTION)

$29.95

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Vintage RCA 12AU7A PLATINUM GRADE Clear Top Preamp Tube 100% NOS = 5814, 6189
Vintage RCA 12AU7A PLATINUM GRADE Clear Top Preamp Tube 100% NOS = 5814, 6189

$24.95

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Vintage RCA 12AU7A GOLD GRADE Clear Top D Getter Preamp Tube = 5814, 6189, ECC82
Vintage RCA 12AU7A GOLD GRADE Clear Top D Getter Preamp Tube = 5814, 6189, ECC82

$14.95

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2 Strong Matched RCA Clear Top Long Gray Plate Side D Getter 12AU7A Tubes
2 Strong Matched RCA Clear Top Long Gray Plate Side D Getter 12AU7A Tubes

$20.99

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Matched Balanced Pair RCA 12AU7A "Clear Top" NOS Vacuum Tubes ECC82
Matched Balanced Pair RCA 12AU7A "Clear Top" NOS Vacuum Tubes ECC82

$69.00

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Radio Tubes 12AU7A 12AU7 ECC82 RCA Clear Top No Logo NOS
Radio Tubes 12AU7A 12AU7 ECC82 RCA Clear Top No Logo NOS

$29.99

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VINTAGE PAIR RCA 12AU7A AMP TUBES CLEAR TOP DATE MATCHED
VINTAGE PAIR RCA 12AU7A AMP TUBES CLEAR TOP DATE MATCHED

$24.99

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2 matched RCA Clear-Top 12AU7A ECC82 Tubes - Hickok TV7 Tests @ 96/93, 96/95
2 matched RCA Clear-Top 12AU7A ECC82 Tubes - Hickok TV7 Tests @ 96/93, 96/95

$35.95

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12AU7A ECC82 NOS RCA 1971 radio audio clear top vacuum tubes 2 valves 12AU7
12AU7A ECC82 NOS RCA 1971 radio audio clear top vacuum tubes 2 valves 12AU7

$49.99

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Lot Of 4 RCA 12AU7 ECC82 Clear-Top Side Getter Preamp Tubes TV7U Test Strong
Lot Of 4 RCA 12AU7 ECC82 Clear-Top Side Getter Preamp Tubes TV7U Test Strong

$35.00

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RCA (Conn label) ECC82/12AU7A Clear Top Side Square Getter USA 1965 Strong
RCA (Conn label) ECC82/12AU7A Clear Top Side Square Getter USA 1965 Strong

$30.00

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RCA 12AU7 PAIR. Musical Clear tops. Side Getters. Great matching tests. NOS ?
RCA 12AU7 PAIR. Musical Clear tops. Side Getters. Great matching tests. NOS ?

$65.00

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Matched Pair RCA Clear-Top 12AU7A (ECC82)Tubes,Hickok TV7 Tests@ 109/100,111/104
Matched Pair RCA Clear-Top 12AU7A (ECC82)Tubes,Hickok TV7 Tests@ 109/100,111/104

$39.95

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Matched Pair RCA Clear-Top 12AU7A (ECC82)Tubes- Hickok TV7 Tests @ 94/99, 94/102
Matched Pair RCA Clear-Top 12AU7A (ECC82)Tubes- Hickok TV7 Tests @ 94/99, 94/102

$35.95

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2 Strong Matched DELTA CLEAR TOP Long Gray Plate Side D Getter 12AU7A Tubes
2 Strong Matched DELTA CLEAR TOP Long Gray Plate Side D Getter 12AU7A Tubes

$20.99

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RCA 12AU7A (12AU7.ECC82.5814.6189) clear top D-getter vintage tube
RCA 12AU7A (12AU7.ECC82.5814.6189) clear top D-getter vintage tube

$14.80

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Matched Pair RCA ECC82/12AU7A Clear Top Side Square Getter Strong USA
Matched Pair RCA ECC82/12AU7A Clear Top Side Square Getter Strong USA

$65.00

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12AU7A ECC82 NOS clear top vacuum tubes 3 valves
12AU7A ECC82 NOS clear top vacuum tubes 3 valves

$49.95

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RCA * 12AU7A Tube * Cleartop * Tested 85/90
RCA * 12AU7A Tube * Cleartop * Tested 85/90

$19.99

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2 NOS RCA 12AU7A/ECC82 VACUUM TUBES GRAY PLATE,D GETTER, CLEAR TOP. TV-7 TESTED
2 NOS RCA 12AU7A/ECC82 VACUUM TUBES GRAY PLATE,D GETTER, CLEAR TOP. TV-7 TESTED

$26.00

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2 x 12AU7A RCA Tubes*Clear Top Side D*Super Strong Matched Pair*#7
2 x 12AU7A RCA Tubes*Clear Top Side D*Super Strong Matched Pair*#7

$37.99

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RCA clear top side getter NOS 12au7A audio guitar amp tube ECC82 5814 6189
RCA clear top side getter NOS 12au7A audio guitar amp tube ECC82 5814 6189

$21.80

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NOS Matched Pair RCA 12AU7A Clear Top Side Square Getter TV-7 Tested (Box A2)
NOS Matched Pair RCA 12AU7A Clear Top Side Square Getter TV-7 Tested (Box A2)

$63.99

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12AU7A RCA Clear Top Vintage Vacuum Tube - Tested Strong
12AU7A RCA Clear Top Vintage Vacuum Tube - Tested Strong

$25.30

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2 x 12AU7A RCA Tubes*Clear Top Side D*Super Strong Matched Pair*#3
2 x 12AU7A RCA Tubes*Clear Top Side D*Super Strong Matched Pair*#3

$37.99

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Matched Pair RCA ECC82/12AU7A Clear Top Side Square Getter Strong USA 1963
Matched Pair RCA ECC82/12AU7A Clear Top Side Square Getter Strong USA 1963

$45.00

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Matched Pair (2) RCA Clear Top 12AU7A Vacuum Tubes ECC82 Vintage USA Made STRONG
Matched Pair (2) RCA Clear Top 12AU7A Vacuum Tubes ECC82 Vintage USA Made STRONG

$39.99

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NOS Matched Pair RCA 12AU7A Clear Top Side Square Getter TV-7 Tested (Box A)
NOS Matched Pair RCA 12AU7A Clear Top Side Square Getter TV-7 Tested (Box A)

$63.99

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RCA Clear Top 12AU7A Vacuum Tube Amplitrex Tested 72/72% Gm Lower
RCA Clear Top 12AU7A Vacuum Tube Amplitrex Tested 72/72% Gm Lower

$20.00

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2 x 12au7A RCA Tubes*Clear Top *Super StrongMatched - Bogey Testing*NOS*NIB* #9
2 x 12au7A RCA Tubes*Clear Top *Super StrongMatched - Bogey Testing*NOS*NIB* #9

$79.99

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RCA Clear Top 12AU7A Vacuum Tubes (4) Amplitrex Tested 95/90 100/95 95/86 109/95
RCA Clear Top 12AU7A Vacuum Tubes (4) Amplitrex Tested 95/90 100/95 95/86 109/95

$80.00

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2 x 12AU7A RCA Tubes*Clear Top Side D*Super Strong Matched Pair*#9
2 x 12AU7A RCA Tubes*Clear Top Side D*Super Strong Matched Pair*#9

$37.99

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2 x 12AU7A RCA Tubes*Clear Top Side D*Super Strong Matched Pair*#6
2 x 12AU7A RCA Tubes*Clear Top Side D*Super Strong Matched Pair*#6

$37.99

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Pair #2 12AU7A ECC82 RCA Clear Top Tested Balanced Matched Vacuum Tube
Pair #2 12AU7A ECC82 RCA Clear Top Tested Balanced Matched Vacuum Tube

$34.45

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NOS MOTOROLA RCA 12AU7A ECC82 Clear Top Tube.
NOS MOTOROLA RCA 12AU7A ECC82 Clear Top Tube.

$30.00

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2 x 12AU7A RCA Tubes*Clear Top Side D*Super Strong Matched Pair*#5
2 x 12AU7A RCA Tubes*Clear Top Side D*Super Strong Matched Pair*#5

$37.99

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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

$110.00

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RCA 12AU7A ECC82 Tall Plate Clear Top Test Good Vintage Preamp Tube
RCA 12AU7A ECC82 Tall Plate Clear Top Test Good Vintage Preamp Tube

$6.49

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Matched Pair RCA Clear-Top 12AU7A (ECC82)Tubes,Hickok TV7 Tests@ 109/102,106/107
Matched Pair RCA Clear-Top 12AU7A (ECC82)Tubes,Hickok TV7 Tests@ 109/102,106/107

$42.95

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PAIR (2) RCA 12AU7A Clear Top Tubes Side Getters Matching Tests
PAIR (2) RCA 12AU7A Clear Top Tubes Side Getters Matching Tests

$24.95

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Lot of 2 RCA 12AU7A ECC82 Tested VACUUM TUBE Strong Pair D Side Getter Clear Top
Lot of 2 RCA 12AU7A ECC82 Tested VACUUM TUBE Strong Pair D Side Getter Clear Top

$30.00

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RCA ECC82/12AU7A Clear Top Side Square Getter USA 1961 Strong
RCA ECC82/12AU7A Clear Top Side Square Getter USA 1961 Strong

$25.00

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NOS RCA 12AU7A/ECC82 CLEAR TOP, VACUUM TUBE, GRAY PLATE, D GETTER, TV-7 TESTED
NOS RCA 12AU7A/ECC82 CLEAR TOP, VACUUM TUBE, GRAY PLATE, D GETTER, TV-7 TESTED

$19.55

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RCA * 12AU7A Tubes * Pair Cleartop * Tested 110/116 115/111
RCA * 12AU7A Tubes * Pair Cleartop * Tested 110/116 115/111

$79.99

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Matched Pair RCA Clear-Top 12AU7A (ECC82)Tubes,Hickok TV7 Tests@ 117/105,111/106
Matched Pair RCA Clear-Top 12AU7A (ECC82)Tubes,Hickok TV7 Tests@ 117/105,111/106

$38.95

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Matched Pair RCA 12AU7A Clear Top Side Getter TV-7D/U Test Strong Balanced #1
Matched Pair RCA 12AU7A Clear Top Side Getter TV-7D/U Test Strong Balanced #1

$38.00

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Lot of 2 RCA 12AU7A ECC82 Clear Top Tubes Strong Tested Pair 100%+
Lot of 2 RCA 12AU7A ECC82 Clear Top Tubes Strong Tested Pair 100%+

$34.00

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Matched Pair RCA Clear-Top 12AU7A (ECC82)Tubes,Hickok TV7 Tests@ 109/110,104/110
Matched Pair RCA Clear-Top 12AU7A (ECC82)Tubes,Hickok TV7 Tests@ 109/110,104/110

$42.95

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6 x RCA 12AU7A ECC82 Clear Top Strong Vacuum Tubes
6 x RCA 12AU7A ECC82 Clear Top Strong Vacuum Tubes

$30.00

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Closely Matched Pair RCA 12AU7A ECC82 Same Date NOS NIB Clear Top Tube
Closely Matched Pair RCA 12AU7A ECC82 Same Date NOS NIB Clear Top Tube

$98.45

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2 x 12AU7A RCA Tubes*Clear Top Side D*Super Strong Matched Pair TV-7D/U Tested.
2 x 12AU7A RCA Tubes*Clear Top Side D*Super Strong Matched Pair TV-7D/U Tested.

$30.00

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MATCHED PAIR - 1960s RCA 12AU7A CLEAR TOPS - VINTAGE AUDIO TUBES - TESTED SUPERB
MATCHED PAIR - 1960s RCA 12AU7A CLEAR TOPS - VINTAGE AUDIO TUBES - TESTED SUPERB

$39.95

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1 VINTAGE RCA CLEAR TOP 12AU7A USED VACUUM TUBE TESTED AUDIO AMPLIFIER
1 VINTAGE RCA CLEAR TOP 12AU7A USED VACUUM TUBE TESTED AUDIO AMPLIFIER

$19.99

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Vintage RCA 12AU7A Clear Top Preamp Tube - Tested Good
Vintage RCA 12AU7A Clear Top Preamp Tube - Tested Good

$20.00

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2 x 12AU7A RCA Tubes*Clear Top Side D*Super Strong Matched Pair*#4
2 x 12AU7A RCA Tubes*Clear Top Side D*Super Strong Matched Pair*#4

$37.99

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Matched 3 - RCA 12AU7A Clear Top Side Getter USA TV-7D/U Test Strong Balanced #3
Matched 3 - RCA 12AU7A Clear Top Side Getter USA TV-7D/U Test Strong Balanced #3

$44.00

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2 RCA 12AU7A/ECC82 VACUUM TUBES, CLEAR TOP,GRAY PLATE,D GETTER, TV-7 TESTED,NEW.
2 RCA 12AU7A/ECC82 VACUUM TUBES, CLEAR TOP,GRAY PLATE,D GETTER, TV-7 TESTED,NEW.

$29.95

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Matched Pair RCA Clear-Top 12AU7A (ECC82)Tubes, Hickok TV7 Tests @ 97/100,99/108
Matched Pair RCA Clear-Top 12AU7A (ECC82)Tubes, Hickok TV7 Tests @ 97/100,99/108

$36.95

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Pair/2 RCA 12AU7A ECC82 Clear Top Side Square Getter USA Tests GREAT - FAST SHIP
Pair/2 RCA 12AU7A ECC82 Clear Top Side Square Getter USA Tests GREAT - FAST SHIP

$30.00

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Matched 5 - RCA 12AU7A Clear Top Side Getter USA TV-7D/U Test Strong Balanced
Matched 5 - RCA 12AU7A Clear Top Side Getter USA TV-7D/U Test Strong Balanced

$76.00

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Pair of Used RCA 12AU7A Clear Top Vacuum Tubes Tested
Pair of Used RCA 12AU7A Clear Top Vacuum Tubes Tested

$38.48

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RCA 1964 12AU7A CLEARTOP SIDE D GTR VACUUM TUBE TESTS NOS NIB LOW NOISE AUDIO
RCA 1964 12AU7A CLEARTOP SIDE D GTR VACUUM TUBE TESTS NOS NIB LOW NOISE AUDIO

$34.88

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Matched Quad (4) RCA ECC82/12AU7A Clear Top Side Square Getter USA Strong
Matched Quad (4) RCA ECC82/12AU7A Clear Top Side Square Getter USA Strong

$120.00

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