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NOS MATCHED PAIR SYLVANIA 12AU7A LONG RIDGE PLATES RING GETTERS PHONO GRADE
NOS MATCHED PAIR SYLVANIA 12AU7A LONG RIDGE PLATES RING GETTERS PHONO GRADE

$63.00

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Sylvania 12AU7A NOS Audio Tube broadcast Grade Gray Plates Ring Getter
Sylvania 12AU7A NOS Audio Tube broadcast Grade Gray Plates Ring Getter

$58.50

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1958 Sylvania 12AU7 PLATINUM PLUS GRADE Preamp Tubes Matched Pair 90% NOS ECC82
1958 Sylvania 12AU7 PLATINUM PLUS GRADE Preamp Tubes Matched Pair 90% NOS ECC82

$44.95

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SYLVANIA 12AU7 ECC82 LONG PLT TIGHT MATCH QUARTET TEST NOS+ VINTAGE 1960'S
SYLVANIA 12AU7 ECC82 LONG PLT TIGHT MATCH QUARTET TEST NOS+ VINTAGE 1960'S

$69.95

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Sylvania 6189 12AU7 ECC82 Long Grey Plate Halo Getter NOS HICKOK TESTED👑
Sylvania 6189 12AU7 ECC82 Long Grey Plate Halo Getter NOS HICKOK TESTED👑

$9.50

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Sylvania 6189 12AU7 ECC82 Long Grey Plate Halo Getter NOS HICKOK TESTED👑
Sylvania 6189 12AU7 ECC82 Long Grey Plate Halo Getter NOS HICKOK TESTED👑

$9.99

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Pair (2) vintage 1960s Sylvania Baldwin 12AU7A vacuum tubes - TV-7 test as NOS
Pair (2) vintage 1960s Sylvania Baldwin 12AU7A vacuum tubes - TV-7 test as NOS

$20.95

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NOS Sylvania Gold Brand 6189W 12AU7WA Gold Pins 12au7
NOS Sylvania Gold Brand 6189W 12AU7WA Gold Pins 12au7

$88.11

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SYLVANIA 12AU7 ECC82 SHORT PLT TIGHT MATCH PAIR TEST NOS+ VINTAGE 1956-57
SYLVANIA 12AU7 ECC82 SHORT PLT TIGHT MATCH PAIR TEST NOS+ VINTAGE 1956-57

$49.95

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Sylvania/Baldwin/Conn 12AU7A pair TV7 test NOS Gold Matched, not microphonic
Sylvania/Baldwin/Conn 12AU7A pair TV7 test NOS Gold Matched, not microphonic

$20.00

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Matched Pair 5963 (12AU7/ECC82) Sylvania NOS Matching Date Codes Tubes Tested
Matched Pair 5963 (12AU7/ECC82) Sylvania NOS Matching Date Codes Tubes Tested

$19.95

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Vintage NOS Sylvania Gold Brand 6189 12au7 Gold Pins
Vintage NOS Sylvania Gold Brand 6189 12au7 Gold Pins

$54.11

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SYLVANIA 12AU7 ECC82 LONG PLT PERFECT MATCH TRIO TEST NOS++ VINTAGE 1960'S
SYLVANIA 12AU7 ECC82 LONG PLT PERFECT MATCH TRIO TEST NOS++ VINTAGE 1960'S

$59.95

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1958 Sylvania 12AU7 PLATINUM GRADE Preamp Amp Tubes Matched Pair 90% NOS ECC82
1958 Sylvania 12AU7 PLATINUM GRADE Preamp Amp Tubes Matched Pair 90% NOS ECC82

$39.95

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70s Sylvania 12AU7A ECC82 Long Grey Plate Halo Getter Maxi PreAmp Test=NOS T3103
70s Sylvania 12AU7A ECC82 Long Grey Plate Halo Getter Maxi PreAmp Test=NOS T3103

$21.21

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NOS Sylvania 12au7a, ECC82 tube Long grey plates, top Halo getter (TV7 TESTED!)
NOS Sylvania 12au7a, ECC82 tube Long grey plates, top Halo getter (TV7 TESTED!)

$24.99

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Sylvania 12AU7 ECC82 Tube Grey Short Plate D Getter Hickok Tested 88% NOS L
Sylvania 12AU7 ECC82 Tube Grey Short Plate D Getter Hickok Tested 88% NOS L

$9.50

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CLOSE MATCHED PAIR OF NOS SYLVANIA 5814A/12AU7 MAXI PREAMP TESTED
CLOSE MATCHED PAIR OF NOS SYLVANIA 5814A/12AU7 MAXI PREAMP TESTED

$39.00

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NOS SYLVANIA USA BALDWIN BRAND 12AU7 ECC82 MATCHED-TRIODE AMPLITREX TESTED TUBE
NOS SYLVANIA USA BALDWIN BRAND 12AU7 ECC82 MATCHED-TRIODE AMPLITREX TESTED TUBE

$49.95

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RARE Matched Pair NOS/NIB Sylvania 12au7/ECC82 Black plates tubes []-getter
RARE Matched Pair NOS/NIB Sylvania 12au7/ECC82 Black plates tubes []-getter

$79.99

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Sylvania Vintage 12AU7/12AU7A Vacuum Preamp Amplifier Electron Tube NOS NIB Test
Sylvania Vintage 12AU7/12AU7A Vacuum Preamp Amplifier Electron Tube NOS NIB Test

$35.00

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Sylvania Black Plate 12AU7 Tested NOS Tube Audio Amplifier Guitar
Sylvania Black Plate 12AU7 Tested NOS Tube Audio Amplifier Guitar

$35.00

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2 x 12AU7 ECC-82 Sylvania Short Pinch Plate Tubes - TV-7 Tested NOS
2 x 12AU7 ECC-82 Sylvania Short Pinch Plate Tubes - TV-7 Tested NOS

$15.00

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2 SYLVANIA 12AU7 / ECC82 Matching PAIR NOS Sylvania tubes W/ original Box TESTED
2 SYLVANIA 12AU7 / ECC82 Matching PAIR NOS Sylvania tubes W/ original Box TESTED

$27.98

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NOS TRIPLE-MICA SYLVANIA USA 12AU7-WA 6189 M-PAIR EQUIVALENT TELEFUNKEN ECC802S!
NOS TRIPLE-MICA SYLVANIA USA 12AU7-WA 6189 M-PAIR EQUIVALENT TELEFUNKEN ECC802S!

$180.00

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Sylvania 12AU7A ECC82 tests NOS, nicely balanced on my Triplett 3444
Sylvania 12AU7A ECC82 tests NOS, nicely balanced on my Triplett 3444

$6.99

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Sylvania 5963 12AU7 NOS
Sylvania 5963 12AU7 NOS

$15.00

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2 SYLVANIA 12AU7 / ECC82 Matching PAIR NOS Sylvania tubes W/ original Box TESTED
2 SYLVANIA 12AU7 / ECC82 Matching PAIR NOS Sylvania tubes W/ original Box TESTED

$28.98

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Matched Pair Sylvania Gold Brand 5814WA Triple Mica Holy Grails 12AU7WA
Matched Pair Sylvania Gold Brand 5814WA Triple Mica Holy Grails 12AU7WA

$180.00

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ECC82/12AU7 NOS SYLVANIA 6189 VACUUM TUBES USA LOT OF 4
ECC82/12AU7 NOS SYLVANIA 6189 VACUUM TUBES USA LOT OF 4

$49.99

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Sylvania 12AU7A NOS NIB Long Grey Plates Copper Grid Halo Get Serious Tubes D29
Sylvania 12AU7A NOS NIB Long Grey Plates Copper Grid Halo Get Serious Tubes D29

$15.00

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NOS Pair 12AU7 ECC82 1954 Sylvania MIL Spec. Tubes 17mm Black Plates, Sq. Getts
NOS Pair 12AU7 ECC82 1954 Sylvania MIL Spec. Tubes 17mm Black Plates, Sq. Getts

$99.95

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Sylvania 12au7 Preamp Tubes Pair nos
Sylvania 12au7 Preamp Tubes Pair nos

$35.00

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NOS Sylvania 12AU7 NIB TESTED tube
NOS Sylvania 12AU7 NIB TESTED tube

$20.00

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Matched Pair Sylvania NOS JAN 6189/12au7/ECC82 Gray plates tubes - Test NEW
Matched Pair Sylvania NOS JAN 6189/12au7/ECC82 Gray plates tubes - Test NEW

$34.99

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Vintage Sylvania Conn 12AU7 Long wide grey plate 1959 Audio screened NOS PAIR
Vintage Sylvania Conn 12AU7 Long wide grey plate 1959 Audio screened NOS PAIR

$40.00

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Sylvania12au7A/ECC82 long gray plates tube NOS
Sylvania12au7A/ECC82 long gray plates tube NOS

$17.10

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NOS Sylvania 12AU7A ECC82 Vacuum Tube - Tested - Private Labeled for Dumont
NOS Sylvania 12AU7A ECC82 Vacuum Tube - Tested - Private Labeled for Dumont

$19.99

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SYLVANIA 6189 12AU7WA NIB/NOS Military Spec Tubes Platinum Matched on AT1000
SYLVANIA 6189 12AU7WA NIB/NOS Military Spec Tubes Platinum Matched on AT1000

$50.16

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lot 179 pcs vintage tubes NOS in boxes RCA Zenith, Sylvania, GE 12AU7 MORE!!!
lot 179 pcs vintage tubes NOS in boxes RCA Zenith, Sylvania, GE 12AU7 MORE!!!

$125.00

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NOS SYLVANIA USA 12AU7 6189 E82CC ECC802S MATCHED PAIR AMPLITREX TESTD TUBES
NOS SYLVANIA USA 12AU7 6189 E82CC ECC802S MATCHED PAIR AMPLITREX TESTD TUBES

$103.99

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SYLVANIA 6189 12AU7WA NIB/NOS Military Spec Tubes
SYLVANIA 6189 12AU7WA NIB/NOS Military Spec Tubes

$29.95

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VINTAGE NOS SYLVANIA VACUUM TUBE UNTESTED 12au7a
VINTAGE NOS SYLVANIA VACUUM TUBE UNTESTED 12au7a

$8.00

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Sylvania 12AU7 ECC82 Black Long Plate TUBE D Slant Getter Hickok Tested 74%NOS L
Sylvania 12AU7 ECC82 Black Long Plate TUBE D Slant Getter Hickok Tested 74%NOS L

$13.50

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NOS 1pc Sylvania 12AU7 ECC82 Tested Strong VACUUM TUBE Square-Getter Long Plate
NOS 1pc Sylvania 12AU7 ECC82 Tested Strong VACUUM TUBE Square-Getter Long Plate

$28.40

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Sylvania 12AU7 Vacuum Tube *Marked 12U7 Gray Plates Angled D Getter NOS -FT013
Sylvania 12AU7 Vacuum Tube *Marked 12U7 Gray Plates Angled D Getter NOS -FT013

$20.00

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Sylvania NOS/NIB JAN 6189/12au7/ECC82 Gray plates tube - Test NEW
Sylvania NOS/NIB JAN 6189/12au7/ECC82 Gray plates tube - Test NEW

$19.99

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Sylvania 12au7/ECC82 long gray plates tube - Test NOS
Sylvania 12au7/ECC82 long gray plates tube - Test NOS

$17.99

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3x Sylvania 5814WA 12AU7A Triple Mica Tubes Test NOS - TV7 Tested
3x Sylvania 5814WA 12AU7A Triple Mica Tubes Test NOS - TV7 Tested

$35.00

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(4 ) ECC82 12AU7 Preamplifier Audio Sylvania Valves Vacuum Tubes NOS In Sleeve
(4 ) ECC82 12AU7 Preamplifier Audio Sylvania Valves Vacuum Tubes NOS In Sleeve

$68.88

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1967 Sylvania 6189 12AU7 ECC82 JAN Mil-Spec Tubes, Matched Quad, Tested, NOS/NIB
1967 Sylvania 6189 12AU7 ECC82 JAN Mil-Spec Tubes, Matched Quad, Tested, NOS/NIB

$120.00

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NOS TRIPLE-MICA SYLVANIA USA 12AU7-WA 6189 ECC802S + RCA USA 12AU7A MATCHED PAIR
NOS TRIPLE-MICA SYLVANIA USA 12AU7-WA 6189 ECC802S + RCA USA 12AU7A MATCHED PAIR

$253.30

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NOS 1961 Sylvania JHS 5814A 12AU7A Gold Brand Triple Mica - TV7 Tested
NOS 1961 Sylvania JHS 5814A 12AU7A Gold Brand Triple Mica - TV7 Tested

$37.00

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Sylvania JAN 12AU7WA 6189 Long Grey Plates NOS NIB Hickok Tested🎸
Sylvania JAN 12AU7WA 6189 Long Grey Plates NOS NIB Hickok Tested🎸

$18.50

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RARE Sylvania NOS/NIB 12au7/ECC82 Long plates tube []-getter - Test NOS
RARE Sylvania NOS/NIB 12au7/ECC82 Long plates tube []-getter - Test NOS

$34.99

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Matched Balanced Pair Sylvania 12AU7A / ECC82 Tubes Test NOS+ - TV7 Tested
Matched Balanced Pair Sylvania 12AU7A / ECC82 Tubes Test NOS+ - TV7 Tested

$32.00

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Matched Pair Test NOS Sylvania JG-12AU7WA 6189 12AU7 Vacuum Tubes - TV7 Tested
Matched Pair Test NOS Sylvania JG-12AU7WA 6189 12AU7 Vacuum Tubes - TV7 Tested

$30.00

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1956 Sylvania 12AU7 ECC82 Tubes, Matched Pair, NOS/NIB, Tested
1956 Sylvania 12AU7 ECC82 Tubes, Matched Pair, NOS/NIB, Tested

$78.00

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NOS SYLVANIA USA BALDWIN BRANDED 12AU7 ECC82 MATCHED PAIR AMPLITREX TESTD TUBES
NOS SYLVANIA USA BALDWIN BRANDED 12AU7 ECC82 MATCHED PAIR AMPLITREX TESTD TUBES

$63.96

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Lot of 8 Strong to NOS Sylvania GE 6189 12AU7WA JAN Vacuum Tubes - TV7 Tested
Lot of 8 Strong to NOS Sylvania GE 6189 12AU7WA JAN Vacuum Tubes - TV7 Tested

$55.00

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12AU7A Sylvania Grey Plate Side getter Vacuum Tube HICKOK Tested NOS NIB 🎸
12AU7A Sylvania Grey Plate Side getter Vacuum Tube HICKOK Tested NOS NIB 🎸

$18.50

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Date Matched Quad (4) Sylvania 12AU7A Vacuum Tubes NOS ECC82 New In Boxes
Date Matched Quad (4) Sylvania 12AU7A Vacuum Tubes NOS ECC82 New In Boxes

$89.99

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NOS Perfect Balanced Sylvania 12AU7A / ECC82 Square Getter Tube - TV7 Tested
NOS Perfect Balanced Sylvania 12AU7A / ECC82 Square Getter Tube - TV7 Tested

$30.00

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3 Sylvania 5963 12AU7 tested NOS & Balanced
3 Sylvania 5963 12AU7 tested NOS & Balanced

$29.99

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Sylvania GB Gold Brand 5814WA 12au7 Triple Mica Gray Plates
Sylvania GB Gold Brand 5814WA 12au7 Triple Mica Gray Plates

$21.00

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Closely Matched Pair Sylvania JAN-6189 12AU7 ECC82 NOS NIB Tube
Closely Matched Pair Sylvania JAN-6189 12AU7 ECC82 NOS NIB Tube

$38.45

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Pair NOS Sylvania JAN 6189W / 12AU7 Matched Date Code USA DSA900-72-C-3745
Pair NOS Sylvania JAN 6189W / 12AU7 Matched Date Code USA DSA900-72-C-3745

$35.00

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Sylvania 5814/12au7/ECC82 long gray plates tube - Test NOS
Sylvania 5814/12au7/ECC82 long gray plates tube - Test NOS

$19.99

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Sylvania 12AU7 6189 Test NOS 2300/2300gm AMPLITREX TESTED Balanced sections
Sylvania 12AU7 6189 Test NOS 2300/2300gm AMPLITREX TESTED Balanced sections

$23.50

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Closely Matched Pair Sylvania JAN-6189 12AU7 ECC82 Same Date NOS NIB Tube
Closely Matched Pair Sylvania JAN-6189 12AU7 ECC82 Same Date NOS NIB Tube

$48.45

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1 NOS 12AU7A Sylvania radio amplifier tube TV7=NOS
1 NOS 12AU7A Sylvania radio amplifier tube TV7=NOS

$7.99

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NOS SYLVANIA JAN 6189/12AU7 VACUUM TUBE, W/GRAY PLATE, O GETTER, TV-7 TESTED
NOS SYLVANIA JAN 6189/12AU7 VACUUM TUBE, W/GRAY PLATE, O GETTER, TV-7 TESTED

$17.95

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Philips ECG (Sylvania) short grey plate ecc82 / 12au7a / 5814 NOS Military tubes
Philips ECG (Sylvania) short grey plate ecc82 / 12au7a / 5814 NOS Military tubes

$24.04

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Matched Pair 1968 Sylvania JAN-5814A 12AU7 5814 Tubes Test NOS + - TV7 Tested
Matched Pair 1968 Sylvania JAN-5814A 12AU7 5814 Tubes Test NOS + - TV7 Tested

$30.00

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Sylvania NOS 12AU7A ECC82 6680 Gray Plates Top O Getter Vacuum Tube Tested
Sylvania NOS 12AU7A ECC82 6680 Gray Plates Top O Getter Vacuum Tube Tested

$25.00

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NOS Gold Pin Long Plate Sylvania 5814A Gold Edition ~ Grail Premium 12AU7 ECC82
NOS Gold Pin Long Plate Sylvania 5814A Gold Edition ~ Grail Premium 12AU7 ECC82

$375.00

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Balanced Pair SYLVANIA JHS 6189/12AU7 NOS/NIB Tubes TV-7 Tested GUARANTEED
Balanced Pair SYLVANIA JHS 6189/12AU7 NOS/NIB Tubes TV-7 Tested GUARANTEED

$39.99

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NOS SYLVANIA 6189 12AU7 Audio Amplifier RADIO VACUUM TUBE USA Tested 7.5991-D
NOS SYLVANIA 6189 12AU7 Audio Amplifier RADIO VACUUM TUBE USA Tested 7.5991-D

$16.95

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2 NOS SYLVANIA JAN 5814A/12AU7A VACUUM TUBES,GRAY PLATE, O GETTER, TV-7 TESTED.
2 NOS SYLVANIA JAN 5814A/12AU7A VACUUM TUBES,GRAY PLATE, O GETTER, TV-7 TESTED.

$35.99

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Strong Pair Balanced Sylvania JAN 5814A 12AU7A ECC82 Tubes Test NOS - TV7 Tested
Strong Pair Balanced Sylvania JAN 5814A 12AU7A ECC82 Tubes Test NOS - TV7 Tested

$30.00

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Sylvania 12AU7A TESTS NOS Vintage 1967 Vacuum Tubes Platinum Matched on AT1000
Sylvania 12AU7A TESTS NOS Vintage 1967 Vacuum Tubes Platinum Matched on AT1000

$35.91

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(1) Vintage Sylvania Tested JHS 6189 12AU7WA Vacuum Tube 1960’s NOS
(1) Vintage Sylvania Tested JHS 6189 12AU7WA Vacuum Tube 1960’s NOS

$19.88

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Matched Pair Sylvania 5814/12au7/ECC82 LONG plates tubes - Test NOS
Matched Pair Sylvania 5814/12au7/ECC82 LONG plates tubes - Test NOS

$24.99

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Sylvania 12AU7 x2, 12AU7WA x1, Vacuum Tubes, NOS, Lot of 3
Sylvania 12AU7 x2, 12AU7WA x1, Vacuum Tubes, NOS, Lot of 3

$39.00

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Sylvania JAN CHS 6189 ( 12AU7 ) Long Grey Plates Copper Test NOS
Sylvania JAN CHS 6189 ( 12AU7 ) Long Grey Plates Copper Test NOS

$10.00

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sylvania 12au7 tube nos
sylvania 12au7 tube nos

$18.50

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PAIR OF NOS/NIB PREMIUN SYLVANIA GB-5963 ( 12AU7 ECC82 ) PREAMP VACUUM TUBE
PAIR OF NOS/NIB PREMIUN SYLVANIA GB-5963 ( 12AU7 ECC82 ) PREAMP VACUUM TUBE

$64.99

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sylvania 12au7 tube nos
sylvania 12au7 tube nos

$18.50

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2 x 12au7A/ECC82 SylvaniaTubes *Very Strong Bogey Testing*NOS*NIB* #8
2 x 12au7A/ECC82 SylvaniaTubes *Very Strong Bogey Testing*NOS*NIB* #8

$35.00

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Matched Balanced Pair Sylvania 1961 12AU7A ECC82 Tubes WA7-Test +NOS for Hammond
Matched Balanced Pair Sylvania 1961 12AU7A ECC82 Tubes WA7-Test +NOS for Hammond

$24.95

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MATCHED PAIR 1950's SYLVANIA 5963 12AU7 ECC82 SQUARE GETTER NOS VACUUM TUBES
MATCHED PAIR 1950's SYLVANIA 5963 12AU7 ECC82 SQUARE GETTER NOS VACUUM TUBES

$58.95

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sylvania 5963 12au7 tube nos 1965
sylvania 5963 12au7 tube nos 1965

$18.50

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NOS/STRONG testing NIB vintage Sylvania long plate 12AU7A, Etracer tested!!
NOS/STRONG testing NIB vintage Sylvania long plate 12AU7A, Etracer tested!!

$30.00

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1958 Sylvania 5963 12AU7 Test NOS/Near Long Grey Plates Copper Serious Tube T916
1958 Sylvania 5963 12AU7 Test NOS/Near Long Grey Plates Copper Serious Tube T916

$12.00

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sylvania 5963 12au7 tube nos 1966
sylvania 5963 12au7 tube nos 1966

$18.50

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1 x NOS NIB 6189 12AU7 "E" Sylvania Triple Mica Black Plate Tube - TV-7 Test
1 x NOS NIB 6189 12AU7 "E" Sylvania Triple Mica Black Plate Tube - TV-7 Test

$20.00

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NOS JAN 5963/12AU7 TUBES
NOS JAN 5963/12AU7 TUBES

$15.00

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Vintage NOS NIB Sylvania 12AU7 Tube Electron Audio Preamp Amplifier Radio Green
Vintage NOS NIB Sylvania 12AU7 Tube Electron Audio Preamp Amplifier Radio Green

$30.00

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SYLVANIA 6350 NOS PREMIUM GRADE 12au7a Audio Tube Black Plate Horseshoe D Getter
SYLVANIA 6350 NOS PREMIUM GRADE 12au7a Audio Tube Black Plate Horseshoe D Getter

$63.00

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12AU7 / 5814 Balance 3 Mica Sylvania Tube New (New Old Stock) 1 Year Warranty
12AU7 / 5814 Balance 3 Mica Sylvania Tube New (New Old Stock) 1 Year Warranty

$34.45

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