rca-12au7

You May Like

RCA 12AU7 12au7a Musical Pair Cleartops Side Getters Hifi Audio Tubes
RCA 12AU7 12au7a Musical Pair Cleartops Side Getters Hifi Audio Tubes

$45.00

View Details
1953 RCA 12AU7 PLATINUM PLUS GRADE Black Plate Preamp Tubes Matched Pair 90% NOS
1953 RCA 12AU7 PLATINUM PLUS GRADE Black Plate Preamp Tubes Matched Pair 90% NOS

$44.95

View Details
Vintage RCA 12AU7A
Vintage RCA 12AU7A

$30.00

View Details
1953 RCA 12AU7 PLATINUM GRADE Black Plate Preamp Tubes Matched Pair 90% NOS
1953 RCA 12AU7 PLATINUM GRADE Black Plate Preamp Tubes Matched Pair 90% NOS

$39.95

View Details
RCA 12AU7A NOS PHONO GRADE 1950'S TESTED, (One Pair)
RCA 12AU7A NOS PHONO GRADE 1950'S TESTED, (One Pair)

$20.00

View Details
Quad RCA 5963 Tubes 12AU7 ECC82, Black Plates, Balanced, Matched, Gm Tested
Quad RCA 5963 Tubes 12AU7 ECC82, Black Plates, Balanced, Matched, Gm Tested

$16.90

View Details
RCA Long Plate 12AU7A ECC82 O-Getter Maxi-Pre Tested Strong+ Matched Pair BN3341
RCA Long Plate 12AU7A ECC82 O-Getter Maxi-Pre Tested Strong+ Matched Pair BN3341

$44.95

View Details
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

View Details
MATCHED PAIR - RCA 12AU7 VINTAGE AUDIO TUBES - TESTED SUPERB - TOP D GETTER
MATCHED PAIR - RCA 12AU7 VINTAGE AUDIO TUBES - TESTED SUPERB - TOP D GETTER

$19.95

View Details
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

View Details
2 EXACT Matching RCA 12AU7 / ECC82 tubes Grey Plate TESTED Good made Gr. Britain
2 EXACT Matching RCA 12AU7 / ECC82 tubes Grey Plate TESTED Good made Gr. Britain

$32.98

View Details
Vintage NOS RCA 12AU7 / ECC82 long Ribbed Plate Square Getter, Tested Strong
Vintage NOS RCA 12AU7 / ECC82 long Ribbed Plate Square Getter, Tested Strong

$49.00

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

$12.00

View Details
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

View Details
ECC82/12AU7 NOS RCA CLEAR TOP VACUUM TUBES MATCHING QUAD USA
ECC82/12AU7 NOS RCA CLEAR TOP VACUUM TUBES MATCHING QUAD USA

$119.99

View Details
NIB RCA JRC-5814A Black Plate 3-Mica Tube 12AU7
NIB RCA JRC-5814A Black Plate 3-Mica Tube 12AU7

$25.99

View Details
NOS SYLVANIA RCA USA 12AU7A ECC82 MATCHED PAIR LONG-PLATE TESTED
NOS SYLVANIA RCA USA 12AU7A ECC82 MATCHED PAIR LONG-PLATE TESTED

$29.99

View Details
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

View Details
1957 Matched Trio RCA 12AU7A ECC82 Vacuum Tubes Tall Black Plates Square Getters
1957 Matched Trio RCA 12AU7A ECC82 Vacuum Tubes Tall Black Plates Square Getters

$179.99

View Details
(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

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

$9.99

View Details
6 Nice Tested Vintage RCA 12AU7A/ECC82 "Clear-Top" Vacuum Tubes. Lot #4
6 Nice Tested Vintage RCA 12AU7A/ECC82 "Clear-Top" Vacuum Tubes. Lot #4

$42.25

View Details
RCA 5963 Vacuum Tube 12AU7 Gray Plate O Getter tested 100%👍👍👍
RCA 5963 Vacuum Tube 12AU7 Gray Plate O Getter tested 100%👍👍👍

$9.00

View Details
RCA 12AU7A/ECC82 NSNP
RCA 12AU7A/ECC82 NSNP

$13.00

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

$79.99

View Details
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

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

$69.00

View Details
Pair RCA 12AU7 Black Plates ECC82 - Preamp Tubes x2 - TESTED - FREE SHIPPING
Pair RCA 12AU7 Black Plates ECC82 - Preamp Tubes x2 - TESTED - FREE SHIPPING

$27.50

View Details
RCA 12AU7 Clear-Top With Long-Grey Plates - NOS - Amplitrex Tested
RCA 12AU7 Clear-Top With Long-Grey Plates - NOS - Amplitrex Tested

$64.00

View Details
Matched Lot of (3) Conn/RCA 12AU7A Side Square Getter Tubes TEST STRONG!
Matched Lot of (3) Conn/RCA 12AU7A Side Square Getter Tubes TEST STRONG!

$24.95

View Details
NOS Tecktronix RCA Clear Top 12au7 9M Matched Pair Tested NIB Balanced Strong
NOS Tecktronix RCA Clear Top 12au7 9M Matched Pair Tested NIB Balanced Strong

$250.00

View Details
SEVEN* NOS NIB 12AU7 ECC82 5814A VINTAGE TUBES MAZDA RCA USA & ENGLAND MADE NICE
SEVEN* NOS NIB 12AU7 ECC82 5814A VINTAGE TUBES MAZDA RCA USA & ENGLAND MADE NICE

$146.25

View Details
NOS RCA 12AU7A/ECC82 VACUUM TUBE
NOS RCA 12AU7A/ECC82 VACUUM TUBE

$19.00

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

$19.99

View Details
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

$36.00

View Details
RCA Command 5814A 12AU7 Black Plate Vacuum Tubes Tested Strong Boxed
RCA Command 5814A 12AU7 Black Plate Vacuum Tubes Tested Strong Boxed

$24.95

View Details
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

View Details
RCA Electron Tube 12AU7A-ECC82
RCA Electron Tube 12AU7A-ECC82

$25.00

View Details
RCA 12AU7 TIGHT MATCH QUARTET LONG PLATE SQR GETR PHONO GRADE TEST NOS++ 1950's
RCA 12AU7 TIGHT MATCH QUARTET LONG PLATE SQR GETR PHONO GRADE TEST NOS++ 1950's

$89.95

View Details
RCA 5963 "NIB/NOS" PREMIUM INDUSTRIAL GRADE 12AU7 Platinum Matched on AT1000
RCA 5963 "NIB/NOS" PREMIUM INDUSTRIAL GRADE 12AU7 Platinum Matched on AT1000

$51.66

View Details
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

$46.00

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

$24.99

View Details
Pair RCA 12au7 Black Plate Slanted D Getter 85-90 Balanced 4 Hi Fi Application
Pair RCA 12au7 Black Plate Slanted D Getter 85-90 Balanced 4 Hi Fi Application

$28.99

View Details
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

View Details
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

View Details
RCA 5963 Vacuum Tube 12AU7 Gray Plate O Getter tested 100%
RCA 5963 Vacuum Tube 12AU7 Gray Plate O Getter tested 100%

$9.00

View Details
1955 RCA 12AU7 ECC82 Black Plate Tubes, Matched Pair, NOS Testing
1955 RCA 12AU7 ECC82 Black Plate Tubes, Matched Pair, NOS Testing

$76.00

View Details
VACUUM TUBES PAIR RCA 12AU7A MATCH
VACUUM TUBES PAIR RCA 12AU7A MATCH

$14.99

View Details
Vintage RCA 12AU7A Long wide grey plates 3 mica tilted top getter 1958 NOS PAIR
Vintage RCA 12AU7A Long wide grey plates 3 mica tilted top getter 1958 NOS PAIR

$75.00

View Details
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

View Details
3 RCA 5963 12AU7 TV-7 TESTED GOOD BLACK PLATE FOUL D GET RADIO VACUUM TUBES
3 RCA 5963 12AU7 TV-7 TESTED GOOD BLACK PLATE FOUL D GET RADIO VACUUM TUBES

$20.00

View Details
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

$40.00

View Details
4 Nice Tested RCA 5963 12AU7 ECC82 Tubes
4 Nice Tested RCA 5963 12AU7 ECC82 Tubes

$18.00

View Details
LOT OF 4 RCA JRC 12AU7 VACUUM TUBES TV7 TESTED STRONG CLOSE MATCH
LOT OF 4 RCA JRC 12AU7 VACUUM TUBES TV7 TESTED STRONG CLOSE MATCH

$40.00

View Details
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

View Details
RCA 12AU7 CLEAR TOP VACUUM TUBE PAIR TEST NOS 100 % GRAY PLATE TUBE AMP PREAMP
RCA 12AU7 CLEAR TOP VACUUM TUBE PAIR TEST NOS 100 % GRAY PLATE TUBE AMP PREAMP

$23.99

View Details
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

View Details
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

View Details
12AU7 RCA GREY PLATE D GETTER TESTED IN AMP
12AU7 RCA GREY PLATE D GETTER TESTED IN AMP

$9.99

View Details
Sylvania (RCA) * 12AU7 Tube * Tested 109/112
Sylvania (RCA) * 12AU7 Tube * Tested 109/112

$19.99

View Details
PAIR OF RCA 12AU7A 1967 CLEARTOP LONG GRAY PLATE TUBES, TV-7 TESTED #A-7
PAIR OF RCA 12AU7A 1967 CLEARTOP LONG GRAY PLATE TUBES, TV-7 TESTED #A-7

$23.99

View Details
RCA Clear Top 12au7 NOS #113
RCA Clear Top 12au7 NOS #113

$25.00

View Details
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

$36.00

View Details
RCA 12AU7 1950s Square Angled Getter Black Long PLATE Hickok Tested NOS £
RCA 12AU7 1950s Square Angled Getter Black Long PLATE Hickok Tested NOS £

$29.99

View Details
RCA Clear Top 12au7 NOS #112
RCA Clear Top 12au7 NOS #112

$25.00

View Details
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

View Details
Vintage RCA 12AU7 ECC82 Grey Long Plate TUBE D Getter Hickok Tested NOS @
Vintage RCA 12AU7 ECC82 Grey Long Plate TUBE D Getter Hickok Tested NOS @

$18.99

View Details
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

View Details
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

View Details
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

View Details
2 GE RCA 12AU7 ECC82 3 NOS tested same date code
2 GE RCA 12AU7 ECC82 3 NOS tested same date code

$29.99

View Details
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

View Details
6 TV-7 TESTED GOOD/MATCHED GREY PLATE RCA 5963 RADIO VACUUM TUBES TYPE 12AU7
6 TV-7 TESTED GOOD/MATCHED GREY PLATE RCA 5963 RADIO VACUUM TUBES TYPE 12AU7

$19.35

View Details
4 x 12au7 RCA Tubes*Black Plates -D*Good Testing Quad* 1955-56*#3
4 x 12au7 RCA Tubes*Black Plates -D*Good Testing Quad* 1955-56*#3

$58.99

View Details
4 Nice Tested RCA 5963 12AU7 ECC82 Tubes
4 Nice Tested RCA 5963 12AU7 ECC82 Tubes

$18.00

View Details
Rare ANOS RCA 6189 Tube Black Plate Upgrade 12AU7 ECC82 COMMAND L@@K!!
Rare ANOS RCA 6189 Tube Black Plate Upgrade 12AU7 ECC82 COMMAND L@@K!!

$25.00

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

$32.00

View Details
NOS PAIR RCA 12AU7 Black Plates AUDIO AMPLIFIER VACUUM TUBES USA Tested 4.7856-D
NOS PAIR RCA 12AU7 Black Plates AUDIO AMPLIFIER VACUUM TUBES USA Tested 4.7856-D

$74.95

View Details
12AU7 ECC82 RCA Audio Receiver Guitar Preamplifier Vacuum Tubes Tested Quad
12AU7 ECC82 RCA Audio Receiver Guitar Preamplifier Vacuum Tubes Tested Quad

$32.99

View Details
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

View Details
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

View Details
1 x NOS 5963 12AU7 RCA Black Plate Foil Getter Twin Triode - TV-7 Tested - 1954
1 x NOS 5963 12AU7 RCA Black Plate Foil Getter Twin Triode - TV-7 Tested - 1954

$20.00

View Details
4 RCA 12AU7 Used, Tested
4 RCA 12AU7 Used, Tested

$32.00

View Details
12AU7A An RCA Vacuum Tube. ECC82. Matched Sides.
12AU7A An RCA Vacuum Tube. ECC82. Matched Sides.

$11.47

View Details
NOS RCA USA 12AU7A ECC82 MATCHED PAIR LONG-PLATE PLATINUM QUALITY TEST 2 TUBES
NOS RCA USA 12AU7A ECC82 MATCHED PAIR LONG-PLATE PLATINUM QUALITY TEST 2 TUBES

$140.00

View Details
2 Tightly MATCHED Boxed Pair RCA 12AU7A ECC82 SQUARE D Getter TEST STRONG 92-94%
2 Tightly MATCHED Boxed Pair RCA 12AU7A ECC82 SQUARE D Getter TEST STRONG 92-94%

$29.00

View Details
Lot of 7 RCA Vacuum Tubes~ NOS ~ 12JQ6 ~ 12HL7 ~ 12AU7A ~ 12B4A ~ 12BA7 ~ 12DL8
Lot of 7 RCA Vacuum Tubes~ NOS ~ 12JQ6 ~ 12HL7 ~ 12AU7A ~ 12B4A ~ 12BA7 ~ 12DL8

$15.00

View Details
6 Nice Tested Vintage RCA 12AU7A/ECC82 "Clear-Top" Vacuum Tubes. Lot #1
6 Nice Tested Vintage RCA 12AU7A/ECC82 "Clear-Top" Vacuum Tubes. Lot #1

$42.25

View Details
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

View Details
2 RCA 6189 (12AU7) TUBES - TV-7 TESTED
2 RCA 6189 (12AU7) TUBES - TV-7 TESTED

$19.95

View Details
5 x NOS NIB RCA 12AU7 ECC-82 Clear Top Tubes - 4 lots Available
5 x NOS NIB RCA 12AU7 ECC-82 Clear Top Tubes - 4 lots Available

$45.00

View Details
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

View Details
4 x NOS NIB RCA 12AU7 ECC-82 Black Plate Tubes - TV-7 Tested - Mid-1950s
4 x NOS NIB RCA 12AU7 ECC-82 Black Plate Tubes - TV-7 Tested - Mid-1950s

$125.00

View Details
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

View Details
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

View Details
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

View Details
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

View Details
Set of 3 RCA 12AU7 ECC82 1951 1955 Black Plate Strong to NOS balanced TV7 Tested
Set of 3 RCA 12AU7 ECC82 1951 1955 Black Plate Strong to NOS balanced TV7 Tested

$30.00

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

$108.00

View Details
RCA 5963 "TRUE NOS" PREMIUM INDUSTRIAL GRADE 12AU7 Platinum Matched on AT1000
RCA 5963 "TRUE NOS" PREMIUM INDUSTRIAL GRADE 12AU7 Platinum Matched on AT1000

$51.66

View Details

© 2008-2024 rca-12au7 (https://www.grassdime.com/). All Rights Reserved.