1- 6189WA NOS TUNGSOL PREMIUM GRADE 12au7 Triple Mica Black Plate
Price: USD 63.00
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
Mullard 12AU7 ECC82 Matched Pair - Philips/Adzam Labels - Blackburn 1964 Gf2
Price: USD 232.00
Condition: Open box
Location: 905**
Shipping Type: FIXED
Shipping Cost: USD 5.50
Read More
NOS General Electric GE Vacuum Tube 5814A / 12AU7 / ECC82 Made in USA
Price: USD 40.00
Condition: Open box
Location: 796**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
RCA 5963 NOS Foil D Getter Black Plates (1 Tube) 12AU7 Audio Tube EE
Price: USD 90.00
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
2 x 6189 (12au7) Sylvania Tubes*Military Specs*Super Strong Matched Pair*#8
Price: USD 53.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 8.00
Read More
PAIR TELEFUNKEN 12AU7 ECC82 TUBES (TEST NOS) RIB PLATE
Price: USD 249.00
Condition: Unspecified
Location: 770**
Shipping Type: FIXED
Shipping Cost: USD 14.95
Read More
JJ ECC802s / Hi-Performance 12AU7 Gold Pin Preamp Vacuum Tube
Price: USD 37.95
Condition: Unspecified
Location: 381**
Shipping Type: FIXED
Shipping Cost: USD 3.00
Read More
1 x 12AU7 Sylvania Tube*Black Plates-D*Very Strong Testing*(4 Avail)1954
Price: USD 27.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 8.00
Read More
sylvania 12au7 tube nos
Price: USD 18.50
Condition: New
Location: 853**
Shipping Type: FIXED
Shipping Cost: USD 5.00
Read More
RCA vacuume tube black plate not sure model maybe 12AU7 ?
Price: USD 7.49
Condition: Used
Location: 972**
Shipping Type: FIXED
Shipping Cost: USD 3.50
Read More
Lot of 1 Philco 12AU7 ECC82 Tested VACUUM TUBE Strong Square Getter Black Plate
Price: USD 28.45
Condition: Used
Location: 841**
Shipping Type: FIXED
Shipping Cost: USD 6.95
Read More
Pair (2) TELEFUNKEN 12AU7 Tubes Ribbed Plates Diamond Bottom
Price: USD 175.00
Condition: Used
Location: 019**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
GE 12AU7A NOS NIB Short Grey Plate O-Getter Tested Strong Balanced Tube
Price: USD 18.45
Condition: New
Location: 841**
Shipping Type: FIXED
Shipping Cost: USD 7.95
Read More
MULLARD ECC82 12AU7A Shield Logo PREMIUM Vintage Audio VACUUM TUBE Tested 5.7796
Price: USD 89.95
Condition: Unspecified
Location: 485**
Shipping Type: FIXED
Shipping Cost: USD 7.00
Read More
ECC82 TUNGSRAM ( 12AU7 ) vintage tube = Tested
Price: USD 20.00
Condition: Open box
Location:
Shipping Type: FIXED
Shipping Cost: USD 13.95
Read More
5963 / 12AU7 / ECC82 MullardTube New (New Old Stock) Test NEW 1 Year Warranty
Price: USD 64.45
Condition: New
Location: 913**
Shipping Type: FIXED
Shipping Cost: USD 3.45
Read More
Sylvania 12AU7A Made for Baldwin Vintage 1960 Tubes Platinum Matched on AT1000
Price: USD 39.12
Condition: Used
Location: 217**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
Vintage Sylvania 5814A (12AU7) Electron Tube, Used, Tested, w/o box
Price: USD 7.00
Condition: Used
Location: 954**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
3X Good Used ECC82 12AU7 Tube Philips Rogers All with code GF7 Tested V. Good
Price: USD 29.99
Condition: Used
Location: G2N***
Shipping Type: FIXED
Shipping Cost: USD 15.00
Read More
NOS MATCHED PAIR GE ECC82/12AU7 (FAT D GETTER) TUBES
Price: USD 49.00
Condition: Unspecified
Location: 770**
Shipping Type: FIXED
Shipping Cost: USD 8.99
Read More
RCA Gray Plate and Raytheon Black Plate 12AU7 Vacuum Tubes 81/86% 109/90% Gm
Price: USD 20.00
Condition: Used
Location: 272**
Shipping Type: FIXED
Shipping Cost: USD 4.00
Read More
RCA 12AU7A ELECTRON TUBE REPLACEMENT USED
Price: USD 18.00
Condition: Used
Location: 081**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
Near Matched Pair of Tested 1962 Mullard/EICO 12AU7A/ECC82 Vacuum Tubes
Price: USD 58.49
Condition: Used
Location: 212**
Shipping Type: FIXED
Shipping Cost: USD 5.49
Read More
RARE NOS PAIR 12AU7 ECC82 FROM Bendix -Raytheon 2C50 12SN7GT W/ ADAPTER GOLD PIN
Price: USD 295.00
Condition: Open box
Location: 630**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
Various Preamp Tubes 12AX7 112/118 5814A 81/81 12AU7 95/100 6189W 90/90 7247
Price: USD 50.00
Condition: Used
Location: 272**
Shipping Type: FIXED
Shipping Cost: USD 9.00
Read More
(8) 12AU7/12AU7A Twin Triode Tubes by Sylvania Tested GOOD! Clean! (2) Early
Price: USD 29.99
Condition: Used
Location: 186**
Shipping Type:
Shipping Cost: USD
Read More
RCA 12AU7 5814A Audio Tube Black Plates - uTracer6 Tested @250V Plate - Balanced
Price: USD 34.99
Condition: Used
Location: 770**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
NOS RARE RCA 6350 12AU7WA Triple Mica Long Black Plates D Getter Grail Hifi Tube
Price: USD 67.50
Condition: Open box
Location: 384**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
Matched Pair Beckman 5963/12AU7/ECC83 Vacuum Audio Tube
Price: USD 109.20
Condition: New
Location: 331**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
Pair GE 5963/12au7 TUBE. 1950s 17MM BLACK PLATE, Maxi-Preamp II Tested NOS T1806
Price: USD 47.49
Condition: Used
Location: 130**
Shipping Type: FIXED
Shipping Cost: USD 6.50
Read More
Pair RCA 12AU7 audio tubes test strong on calibrated TV7. GUARANTEED #1
Price: USD 39.99
Condition: Unspecified
Location: 761**
Shipping Type:
Shipping Cost: USD
Read More
2 x 12au7a Tung-Sol Tubes *Super Strong Matched Pair*#14
Price: USD 37.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 8.00
Read More
Beckman RCA 12AU7 / 5963 / ECC82, MaxiPreamp II Tested Balanced, STRONG, SM1382
Price: USD 18.60
Condition: Used
Location: 130**
Shipping Type: FIXED
Shipping Cost: USD 6.50
Read More
12AU7A Hit-Ray Vacuum Tube - Tests STRONG
Price: USD 7.12
Condition: Used
Location: E3A***
Shipping Type: FIXED
Shipping Cost: USD 14.28
Read More
Sylvania Black Plate 12AU7 Tested NOS Tube Audio Amplifier Guitar
Price: USD 35.00
Condition: Open box
Location: 495**
Shipping Type: CALCULATED
Shipping Cost: USD 5.00
Read More
PAIR OF RCA 12AU7A - USED BUT TEST GOOD. BOTH COME IN VINTAGE 12AU7A BOX
Price: USD 20.00
Condition: Open box
Location: 088**
Shipping Type: FIXED
Shipping Cost: USD 5.00
Read More
Matched Pair AMPTATA ECC82 12AU7 Perfect HIFI Audio Vacuum Tube Amp Classic New
Price: USD 48.14
Condition: Brand New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
Matched Pair RCA 5963/12au7/ECC82 LONG Black plates Foil-getter tubes - Test NOS
Price: USD 34.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
GE 5963/12au7 TUBE 1950s 17MM BLACK PLATE Maxi-Preamp II Tested STRONG T1811
Price: USD 18.97
Condition: Used
Location: 130**
Shipping Type: FIXED
Shipping Cost: USD 6.50
Read More
(9) 12AU7A 12AU7 JG-5814 5814 Vacuum Tubes LOT (TESTED W/ TV-7D/U)
Price: USD 99.99
Condition: Used
Location: 208**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
2 x 12AU7wa-6189 Dario Miniwatt Tubes*Very Strong Matched Pair*#9
Price: USD 150.00
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 8.00
Read More
20 usa 12au7 tubes all test good
Price: USD 85.00
Condition: Used
Location: 386**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
NOS TV-7 tested 12AU7A tube
Price: USD 10.00
Condition: New
Location: 624**
Shipping Type: FIXED
Shipping Cost: USD 6.00
Read More
Vintage MULLARD IEC Tube - ECC82/12AU7A -1967 Blackburn Great Britain ~Hi-Fi
Price: USD 49.95
Condition: Used
Location: 951**
Shipping Type:
Shipping Cost: USD
Read More
Matched Pair RCA 12au7/ECC82 Clear Top tubes - Test NOS
Price: USD 39.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
RARE Matched Pair Sylvania 12au7/ECC82 Black plates tubes []-getter - Test NEW
Price: USD 54.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
NOS CRP RAYTHEON CRP-12AU7 USA JAN MILITARY COMPONENTS MATCHED PAIR 100%/100%
Price: USD 340.00
Condition: New
Location: 342**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
GE 5963/12au7 TUBE 1950s 17MM BLACK PLATE Maxi-Preamp II Tested STRONG T1812
Price: USD 18.97
Condition: Used
Location: 130**
Shipping Type: FIXED
Shipping Cost: USD 6.50
Read More
RCA Electron Tube 12AU7A-ECC82
Price: USD 25.00
Condition: New
Location: 787**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
One Pair of Mullard 12AU7 Tubes, From Blackburn Plant, Good Ratings
Price: USD 79.00
Condition: Used
Location:
Shipping Type: FIXED
Shipping Cost: USD 16.00
Read More
RARE RCA NOS/NIB 12au7/ECC82 Black plates tube []-getter - 1955
Price: USD 59.99
Condition: New
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
2x Philips SQ E80CC 6085 (ECC82 equiv.) Halo-getter w/Box - Holland 1960 - NOS
Price: USD 99.00
Condition: New
Location: 786**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
NOS Globe Electronics 12AU7A Vacuum tube - White Box - Tested
Price: USD 34.99
Condition: New
Location: 913**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
MATCHED PAIR ELECTRO HARMONIX 12AU7A ECC82 EH AUDIO TUBES - TESTED TV7 STRONG
Price: USD 19.95
Condition: Used
Location: 017**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
(3) NOS GE DIMPLE FOIL D GETTER 12AU7 ECC82 TUBES (TEST NOS)
Price: USD 149.00
Condition: Unspecified
Location: 770**
Shipping Type: FIXED
Shipping Cost: USD 11.95
Read More
NOS TUNG-SOL 12Au7A Audio TUBE Long Plates Hifi Amplifier Tube
Price: USD 54.00
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
Vintage RCA 12AU7 Tube Lot Of 3 NOS Please Read.
Price: USD 50.00
Condition: Open box
Location: 232**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
3 6189 ECC82 12AU7 Siemens NOS NIB( Marked Amperex PQ ) TRIPLE MICA Vacuum tubes
Price: USD 250.00
Condition: Unspecified
Location: 064**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
12AU7A ECC82 GE #6 NEW NOS NIB Short Grey Plate Double O Getter Audiophile Tube
Price: USD 14.45
Condition: New
Location: 841**
Shipping Type: FIXED
Shipping Cost: USD 5.95
Read More
1 Vintage 12AU7A ECC82 RCA Tube Amplitrex Tested 95/95% GM
Price: USD 49.99
Condition: Used
Location: 109**
Shipping Type: FIXED
Shipping Cost: USD 6.00
Read More
3 Vintage Sylvania Gold Pin 5963 12au7 Vacuum Tube - TV7 Tested Good
Price: USD 54.95
Condition: Used
Location: 146**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
2 x 12AU7A RCA Tubes*Clear Top Side D*Super Strong Matched Pair*#3
Price: USD 37.99
Condition: Unspecified
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 8.00
Read More
4 NOS GE 5963/12AU7A/ VACUUM TUBES, GRAY PLATE, O GETTER, MATCHED TV-7 TESTED.
Price: USD 45.55
Condition: New
Location: 321**
Shipping Type: FIXED
Shipping Cost: USD 6.00
Read More
(4) NOS GE O GETTER 12AU7A ECC82 TUBES (TEST NOS)
Price: USD 109.00
Condition: Unspecified
Location: 770**
Shipping Type: FIXED
Shipping Cost: USD 11.95
Read More
Vintage Amperex? 9 Pin Tube Part No. 12AU7 New Old Stock Free Shipping T
Price: USD 14.99
Condition: Unspecified
Location: 989**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
12au7a / ecc82 Dutch Miniwatt long plate tube 1956
Price: USD 39.04
Condition: Used
Location: 4***
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
RCA 12AU7A TUBE (circa 1957 long plate, square getter STRONG TESTED!) KM***
Price: USD 19.00
Condition: Used
Location: 951**
Shipping Type: FIXED
Shipping Cost: USD 5.00
Read More
Sylvania Gold Brand 6189 Vacuum Tube Military 12AU7/ECC82 Variant USA Made Rare
Price: USD 99.99
Condition: Used
Location: 809**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
10 NOS Vintage Phenolic Wafer 9-pin Vacuum Tube Sockets for 12AU7 (Qty Avail)
Price: USD 25.00
Condition: Open box
Location: 532**
Shipping Type: FIXED
Shipping Cost: USD 5.00
Read More
TUNG-SOL 12AU7A Dual Triode AUDIO/PREAMP Vacuum Tube VINTAGE TESTED 10.4152-D
Price: USD 11.95
Condition: Unspecified
Location: 485**
Shipping Type: FIXED
Shipping Cost: USD 7.00
Read More
10PCS 55mm 9PIN Tube Socket Shield Red For ECC83 12AX7 12AU7 ECC88 6922 Tube DIY
Price: USD 13.90
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
12AU7 SYLVANIA GREY PLATE HALO GETTER TESTED IN AMP
Price: USD 9.99
Condition: Used
Location: 445**
Shipping Type:
Shipping Cost: USD
Read More
Matched Pair GE JG-5814/12au7/ECC82 Gray Plates tubes - 1960s - Test Strong
Price: USD 36.99
Condition: Used
Location: 322**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
Rare NOS RCA 12AX7A ECC83 Tube E83cc B339 12AX7 6681 6L13 NIB FENDER Amp L@@K!!
Price: USD 60.00
Condition: For parts or not working
Location: 190**
Shipping Type: FIXED
Shipping Cost: USD 7.00
Read More
GE Outstanding Short Plate 12AU7A Vacuum Tubes Labeled Hammond 1960 Matched Quad
Price: USD 45.00
Condition: Unspecified
Location: 272**
Shipping Type: FIXED
Shipping Cost: USD 5.00
Read More
2 Tightly MATCHED Boxed Pair RCA 12AU7A ECC82 SQUARE D Getter TEST STRONG 92-94%
Price: USD 29.00
Condition: Unspecified
Location: 531**
Shipping Type: FIXED
Shipping Cost: USD 5.95
Read More
RCA 12AU7 Long Black Plate Angled D-Getter Tested Like NOS Balanced Tube
Price: USD 24.45
Condition: Used
Location: 841**
Shipping Type: FIXED
Shipping Cost: USD 7.95
Read More
RCA 5963/12AU7 USA Made Tube Maxi-Preamp II Tested Strong T1817
Price: USD 19.16
Condition: Used
Location: 130**
Shipping Type: FIXED
Shipping Cost: USD 6.50
Read More
1 x JHS-12AU7 Sylvania Tube*Tested Super Strong*Military Specs*1954*NOS*NIB
Price: USD 34.99
Condition: Open box
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 7.75
Read More
Pair GE 5963/12au7 TUBEs 1950s 17MM BLACK PLATE Maxi-Preamp II Test STRONG T1808
Price: USD 37.99
Condition: Used
Location: 130**
Shipping Type: FIXED
Shipping Cost: USD 6.50
Read More
NOS NIB RCA USA 12AU7 ECC82 PAIR BLACK-PLATE SQUARE FOIL GETTER 1950's TUBES
Price: USD 110.00
Condition: Unspecified
Location: 064**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
Brand New Tung-Sol Reissue 12AU7 6189 ECC82 GAIN Tested Vacuum Tube
Price: USD 34.48
Condition: Unspecified
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
4PCS 9Pin Tube Socket Testing Saver For 12AX7 ECC83 6DJ8 6922 5670 12AU7 HIFI
Price: USD 12.99
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
Vacuum Tube Adapter Converter 12AX7 12AU7 12AT7 ECC83 ECC82 81 7025 to 6EU7 Amp
Price: USD 8.83
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 3.77
Read More
Lot of 1 NEC 12AU7A ECC82 Tested Japan VACUUM TUBE Strong O-Getter Long Plate
Price: USD 28.45
Condition: Used
Location: 841**
Shipping Type: FIXED
Shipping Cost: USD 6.95
Read More
RCA 12AU7 ECC82 Gray Plate - Made in USA - Preamp Tube - TESTED - FREE SHIPPING
Price: USD 19.25
Condition: Used
Location: 701**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
1957 Matched Pair RCA 12AU7A ECC82 Vacuum Tubes Tall Black Plates Square Getters
Price: USD 99.99
Condition: Used
Location: 809**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
RCA 12AU7 PAIR. Musical Clear tops. Side Getters. Great matching tests. NOS ?
Price: USD 65.00
Condition: New
Location: 983**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
NOS RCA 12AU7A/ECC82 CLEAR TOP, VACUUM TUBE, GRAY PLATE, D GETTER, TV-7 TESTED
Price: USD 19.55
Condition: New
Location: 321**
Shipping Type: FIXED
Shipping Cost: USD 6.00
Read More
12 TV-7 TESTED GOOD GREY PLATE RCA 12AU7A RADIO TUBES TYPE ECC82/12AU7
Price: USD 37.55
Condition: Used
Location: 440**
Shipping Type: FIXED
Shipping Cost: USD 8.90
Read More
RCA 12AU7 Twin Triode Audio Tube Class A Tested@250V Plate GM-IP-MU uTracer3+ 2
Price: USD 12.99
Condition: Used
Location: 770**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
12AU7A Philco Vintage Vacuum Tubes NOS
Price: USD 29.00
Condition: New
Location: 657**
Shipping Type: FIXED
Shipping Cost: USD 4.00
Read More
PHILCO 12AU7A ELECTRON TUBE REPLACEMENT
Price: USD 21.70
Condition: Used
Location: 081**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
RCA 12AU7A ECC82 AUDIO VACUUM TUBE TESTED VINTAGE BLACK PLATES A652.C
Price: USD 14.00
Condition: Unspecified
Location: 485**
Shipping Type: FIXED
Shipping Cost: USD 6.50
Read More
Pair Of RCA 12AU7 Vacuum Tubes Test Strong
Price: USD 29.95
Condition: Used
Location: 808**
Shipping Type: CALCULATED
Shipping Cost: USD
Read More
1 VINTAGE RCA CLEAR TOP 12AU7A USED VACUUM TUBE TESTED AUDIO AMPLIFIER
Price: USD 19.99
Condition: Used
Location: 925**
Shipping Type: FIXED
Shipping Cost: USD 4.95
Read More
2 NOS SYLVANIA JAN 5814A/12AU7A VACUUM TUBES,GRAY PLATE, O GETTER, TV-7 TESTED.
Price: USD 35.99
Condition: New
Location: 321**
Shipping Type: FIXED
Shipping Cost: USD 0.00
Read More
2 x 12au7A/ECC82 SylvaniaTubes *Very Strong Bogey Testing*NOS*NIB* #8
Price: USD 35.00
Condition: Open box
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 8.00
Read More
NEW NOS Mullard IEC ECC82 12AU7 Short Plate Tube BOGEN AMP No Microphonic lot#A
Price: USD 35.51
Condition: New
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD 5.85
Read More
RCA 5963 12AU7 TIGHT MATCH PAIR LONG PLATE HALO GETR TEST NOS++ PHONO GRADE 1970
Price: USD 29.95
Condition: Used
Location: 312**
Shipping Type: FIXED
Shipping Cost: USD 6.95
Read More