RCA 12AU7 TIGHT MATCH QUARTET LONG PLATE SQR GETR PHONO GRADE TEST NOS++ 1950's
Price: USD 71.96
Condition: Used
Location: 312**
Shipping Type: FIXED
Shipping Cost: USD 6.95
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NOS 10M MULLARD GOLD PIN MASTER SERIES ECC82 / 12AU7 TUBE GREAT BRITIAN VALVE
Price: USD 211.05
Condition: Open box
Location: 925**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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*RARE TUNGSRAM Test NEW NOS Mullard 12AU7 ECC82 TUBE NO MICROPHONIC TV-7 Tested
Price: USD 34.81
Condition: Open box
Location: 550**
Shipping Type: CALCULATED
Shipping Cost: USD 5.85
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RCA 5814A BLACK PLATE Military Spec Tubes Platinum Matched on AT1000 12AU7WA
Price: USD 136.42
Condition: Used
Location: 217**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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(4) NOS VINTAGE CINCH 9EB VACUUM TUBE SOCKET 9-PIN 12AX7 12AU7
Price: USD 24.00
Condition: New
Location: 615**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1 x JAN-12AU7 CBS Tube *Black Plates-O*Very Strong*1961*MIL SPEC*
Price: USD 34.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 7.75
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TELEFUNKEN 12AU7/ECC82 vintage tube diamond bottom MADE IN GERMANY (5814.CV4003)
Price: USD 58.00
Condition: Used
Location:
Shipping Type: FIXED
Shipping Cost: USD 10.00
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RARE GE/RCA 12au7/ECC82 Black Plates tube []-getter - 1952 - Test NEW
Price: USD 29.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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1960s GE 5-Star 5814A (ECC82 12AU7) Tube - Gray Plates, Top 'Round-Disc' Getter
Price: USD 15.50
Condition: Unspecified
Location: 113**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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G.E. 12AU7A PREAMPLIFIER VACUUM TUBE TEST GOOD WITH BOX
Price: USD 12.00
Condition: Open box
Location: 465**
Shipping Type: CALCULATED
Shipping Cost: USD
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Tung-Sol ECC82/12AU7 Smoke Glass Long Plate Square Getter USA Strong
Price: USD 60.00
Condition: Unspecified
Location: 928**
Shipping Type: CALCULATED
Shipping Cost: USD
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Pair Bell Howell 12AU7 India Amperex Mullard Tubes - TV7 Tested
Price: USD 29.00
Condition: Used
Location: 226**
Shipping Type: CALCULATED
Shipping Cost: USD
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(4) Date Matched SYLVANIA 12AU7A/ECC82 VACUUM TUBES STRONG! (TESTED W/ TV-7D/U)
Price: USD 79.99
Condition: New
Location: 208**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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New Gain Matched Quad (4) Genalex Reissue 12AU7 ECC82 Vacuum Tubes GOLD PINS
Price: USD 268.85
Condition: Unspecified
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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PAIR SYLVANIA 12AU7A AUDIO VACUUM TUBES TESTED VINTAGE TOP SQUARE GETTER A661.C
Price: USD 22.00
Condition: Unspecified
Location: 485**
Shipping Type: FIXED
Shipping Cost: USD 6.50
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ECC82/12AU7 NOS NIB PHILIPS VACUUM TUBES MATCHING PAIR HOLLAND
Price: USD 79.99
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 35.00
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RARE Raytheon CK5814/12au7/ECC82 Gray plates tube Triple Mica - Test NEW
Price: USD 31.49
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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RCA 12AU7 Long Grey Plates Square Getter - Hickok Tested (86% NOS) @
Price: USD 9.99
Condition: Used
Location: 483**
Shipping Type: FIXED
Shipping Cost: USD 5.50
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NOS Perfect Balanced Sylvania 12AU7A / ECC82 Square Getter Tube - TV7 Tested
Price: USD 30.00
Condition: Used
Location: 226**
Shipping Type: CALCULATED
Shipping Cost: USD
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Matching Pair Philips 5814A 12AU7 Grey Plate Vacuum Tubes Tested Strong Boxed
Price: USD 28.95
Condition: Used
Location: 463**
Shipping Type: CALCULATED
Shipping Cost: USD
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Matched Pair Sylvania NOS/NIB JAN 5814/12au7/ECC82 Gray plates tubes - Test NEW
Price: USD 35.99
Condition: New
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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GE 12AU7A Vacuum Tube Gray Plate 1959 Tested 100%
Price: USD 6.95
Condition: Used
Location: 923**
Shipping Type: FIXED
Shipping Cost: USD 5.50
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Sylvania 12AU7A 12AU7 Vacuum Tube Made In USA Tested Unlabeled Used Good
Price: USD 7.00
Condition: Used
Location: 454**
Shipping Type: FIXED
Shipping Cost: USD 4.50
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Rare ANOS RCA 6189 Tube Black Plate Upgrade 12AU7 ECC82 COMMAND L@@K!!
Price: USD 25.00
Condition: For parts or not working
Location: 190**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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Rare NOS Telefunken 12AU7 ECC82 Tube Ribbed Plate 6189 B329 12au7a 5963 L@@K!
Price: USD 65.00
Condition: For parts or not working
Location: 190**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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*VINTAGE* [Pair] G.C. Conn Ltd. Black Plate Vaccum Tubes, ECC82 (Model: 12AU7A)
Price: USD 8.98
Condition: Unspecified
Location: 970**
Shipping Type: FIXED
Shipping Cost: USD 5.70
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One 1960's GE 12AU7A/ECC82 Vacuum Tube TV-7 Tested @ 94/85
Price: USD 4.00
Condition: Used
Location: 604**
Shipping Type: FIXED
Shipping Cost: USD 7.95
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Brand New Mullard Reissue 12AU7 ECC82 Gain Matched Pair (2) Vacuum Tubes
Price: USD 63.69
Condition: New
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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RCA 5814A NIB/NOS Military Spec Tubes Platinum Matched on AT1000 12AU7WA
Price: USD 160.22
Condition: Open box
Location: 217**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Matched Pair NOS 12AU7A Long Plates Horseshoe D Getters Hifi Audio Tubes
Price: USD 133.50
Condition: Open box
Location: 384**
Shipping Type: CALCULATED
Shipping Cost: USD
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Matched Pair 1952 Tung-sol 12AU7A Tiny O Getter NOS Long Gray Plates
Price: USD 106.80
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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One TRONAL TUNGSRAM 12AU7 ECC82 Tube Short Grey 1/2 Plate Design AMPLITREX
Price: USD 19.95
Condition: Used
Location: 171**
Shipping Type: CALCULATED
Shipping Cost: USD
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2 GE JG-5814A aka 12AU7 ECC82 Vacuum Tubes - 1963 Vintage Audio Twin Triodes
Price: USD 28.00
Condition: Used
Location: 988**
Shipping Type: FIXED
Shipping Cost: USD 5.95
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4 GE General Electric JAN-5814A 12AU7 Tubes Halo Getters
Price: USD 17.47
Condition: Used
Location: 926**
Shipping Type: FIXED
Shipping Cost: USD 6.95
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4 X IERC T6-1020-1 Vacuum Tube Shields for 12AX7 12AT7 12AU7 12AY7 ECC83 S5
Price: USD 19.99
Condition: Open box
Location: 179**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Vintage RCA 12AU7A GOLD GRADE Clear Top D Getter Preamp Tube = 5814, 6189, ECC82
Price: USD 14.95
Condition: Unspecified
Location: 130**
Shipping Type: FIXED
Shipping Cost: USD 5.95
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TUNG-SOL 12AU7A ECC82 TUBE (STRONG TESTED!)*****
Price: USD 15.00
Condition: Used
Location: 951**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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VINTAGE CONN 12AU7 TUBES (lot of 5 pieces)
Price: USD 45.00
Condition: Used
Location: 530**
Shipping Type:
Shipping Cost: USD
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1 NIB/NOS Perfect TEKTRONIX Matched Pair RCA 12AU7 W/ Clear Tops & Side Getters
Price: USD 199.00
Condition: Used
Location: 125**
Shipping Type: CALCULATED
Shipping Cost: USD
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(2) Mullard NOS CV4024 12AU7 12AU7A Tubes Tube Amp Doctor Balanced and Matched
Price: USD 145.00
Condition: New
Location: 272**
Shipping Type: CALCULATED
Shipping Cost: USD
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Vacuum Tube Amp Chassis 8 Tubes Radar Traffic Control Aircraft Military 12AU7
Price: USD 63.00
Condition: For parts or not working
Location: 975**
Shipping Type: CALCULATED
Shipping Cost: USD
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Amperex Bugle Boy 12AU7/ECC82 Short Plate O-Getter Heerlen Holland Strong
Price: USD 40.00
Condition: Unspecified
Location: 928**
Shipping Type: CALCULATED
Shipping Cost: USD
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3 WEAK 1957 Sylvania JHS 12AU7A Vacuum Tubes Square Getter Tested
Price: USD 7.99
Condition: Used
Location: 333**
Shipping Type: CALCULATED
Shipping Cost: USD
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Unbranded 5814A Vacuum Tubes Trio 12AU7 Audio HiFi Preamps Amp Mixers Stereos.
Price: USD 16.99
Condition: Used
Location: 956**
Shipping Type: CALCULATED
Shipping Cost: USD 5.99
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GE12AU7A Vacuum Tube Gray Plate O Getter Tested 100%
Price: USD 5.95
Condition: Used
Location: 923**
Shipping Type: FIXED
Shipping Cost: USD 5.50
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Matched Pair RCA 12au7/ECC82 LONG Black plates []-getter tubes - Very Strong
Price: USD 39.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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2 RCA 12AU7 aka ECC82 Vacuum Tubes for Audio Amps PreAmps & Test Equipment
Price: USD 15.00
Condition: Used
Location: 988**
Shipping Type: FIXED
Shipping Cost: USD 5.95
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QTY 25 - EMPTY WHITE VACUUM TUBE BOXES - For 12AX7, 12AU7, 6DJ8 & Similar
Price: USD 18.95
Condition: Unspecified
Location: 017**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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RARE Matched Pair Raytheon 12au7/ECC82 Short Black plates []-getter tubes
Price: USD 37.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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MATCHED PAIR Sylvania Vacuum Tube / 12AU7A / TESTS STRONG (T12)
Price: USD 17.99
Condition: Used
Location: 107**
Shipping Type: FIXED
Shipping Cost: USD 4.00
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1 Matched pair shuguang 12AU7-T Tube nature sound Vacuum Tube 12AU7 ECC82
Price: USD 66.99
Condition: New
Location: ******
Shipping Type: FIXED
Shipping Cost: USD 9.99
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1 x Vintage Baldwin Power Transformer C512-026211 Vacuum Tube Amp Part 12AU7
Price: USD 39.92
Condition: Used
Location: 852**
Shipping Type: CALCULATED
Shipping Cost: USD
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MATCHED PAIR GE (Moto Label) 6680 (12AU7A) Preamp Vacuum Tubes TEST NOS 8.8072
Price: USD 44.95
Condition: Unspecified
Location: 485**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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Raytheon 12AU7A ECC82 Great Britain Audiophile Tube, Maxi 2 Test = STRONG SM1962
Price: USD 33.40
Condition: Used
Location: 130**
Shipping Type: FIXED
Shipping Cost: USD 6.50
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NOS 1965 VALVO 12AU7 ECC82 HOLLAND SINGLE TUBE SAME FACTORY AS BUGLE-BOY SMUDGED
Price: USD 108.00
Condition:
Location: 342**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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RARE Raytheon 12au7/ECC82 LONG Black plates []-getter tube - 1950s - Test NOS
Price: USD 24.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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Mullard PAIR TWO NEW 12AU7 ECC82 Tubes
Price: USD 59.95
Condition: New
Location: 441**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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2 NOS NIB Matched RCA 6680 12AU7A Clear Top Tubes USA 1968
Price: USD 99.00
Condition: New
Location: 757**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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(1) Tested 12AU7 Tube Unbranded Dual Triode Vacuum Tube
Price: USD 15.00
Condition: Used
Location: 483**
Shipping Type: CALCULATED
Shipping Cost: USD
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Sylvania 12au7/ECC82 LONG Black plates Square getter tube - 1950s
Price: USD 9.99
Condition: Unspecified
Location: 333**
Shipping Type: CALCULATED
Shipping Cost: USD
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12AU7 VACUUM TUBE PAIR Sylvania TEST N0S 100 % GRAY LONG PLATE PREAMP TUBE
Price: USD 21.99
Condition: Used
Location: 531**
Shipping Type: FIXED
Shipping Cost: USD 9.99
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RCA 12AU7A CLEAR TOP PREAMPLIFIER VACUUM TUBE TEST GOOD WITH BOX
Price: USD 14.00
Condition: Open box
Location: 465**
Shipping Type: CALCULATED
Shipping Cost: USD
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RCA 12AU7A CLEAR TOP PREAMPLIFIER VACUUM TUBE TEST GOOD WITH BOX
Price: USD 14.00
Condition: Open box
Location: 465**
Shipping Type: CALCULATED
Shipping Cost: USD
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Pair Sylvania 5963 12AU7 Gold Brand Slanted Square Getter Tubes - TV7 Tested
Price: USD 33.00
Condition: Used
Location: 226**
Shipping Type: CALCULATED
Shipping Cost: USD
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(1) Tested Delco 12AU7 Tube 12AU7 Medium Mu Twin Triode Vacuum Tube
Price: USD 20.00
Condition: Used
Location: 483**
Shipping Type: CALCULATED
Shipping Cost: USD
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4 GE General Electric 12AU7 ECC82 Tubes Short Plate Halo Copper Posts
Price: USD 14.98
Condition: Used
Location: 926**
Shipping Type: FIXED
Shipping Cost: USD 6.95
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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
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4 x 12au7a Tung-Sol Tubes*Super Strong Matched Quad*#7
Price: USD 74.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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motorola 12au7 tube nos
Price: USD 18.50
Condition: New
Location: 853**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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1 x 12au7/ECC82 Amperex Δ Tube *Grey Plates*Hewlet Packard*
Price: USD 18.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 7.75
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RCA ECC82/12AU7A Clear Top Side Square Getter USA 1961 Strong
Price: USD 25.00
Condition: Unspecified
Location: 928**
Shipping Type: CALCULATED
Shipping Cost: USD
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1 x 12AU7 CBS Hammond Mullard? Short Plate Tube - TV-7 Test - 7 Tubes Available
Price: USD 10.00
Condition: Used
Location: 224**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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Sylvania 12AU7 tubes - matched pair, black plates - sound great!!
Price: USD 39.99
Condition: Unspecified
Location: 730**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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MATCHED PAIR SYLVANIA 12AU7A Audio Amplifier VACUUM TUBES USA Tested 7.5742-D
Price: USD 29.95
Condition: Unspecified
Location: 485**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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WESTINGHOUSE 12AU7A AUDIO VACUUM TUBE TESTED VINTAGE BLACK PLATES A415.C
Price: USD 18.00
Condition: Unspecified
Location: 485**
Shipping Type: FIXED
Shipping Cost: USD 6.50
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JHS-12AU7/ECC82 Sylvania 17mm Black Plates MaxiPreamp2/TV-7 tested (1) tube lot
Price: USD 59.99
Condition: New
Location: 527**
Shipping Type: CALCULATED
Shipping Cost: USD
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NOS WESTINGHOUSE 12AU7A AUDIO AMP TUBE TESTED VINTAGE BLACK PLATES 4.5298-C
Price: USD 14.95
Condition: Unspecified
Location: 485**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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New 1x Genalex Gold Lion 12AU7 / ECC82 | One / Single Tube
Price: USD 59.99
Condition: New
Location: 277**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Mullard GE 12AU7A ECC 82 Blackburn 1967 TV-7D/U Tested
Price: USD 34.29
Condition: Used
Location: 482**
Shipping Type: CALCULATED
Shipping Cost: USD
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Matched Pair RCA NOS/NIB 12au7/ECC82 Clear Top tubes - Test NOS
Price: USD 59.99
Condition: New
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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2 x 12AU7 Sylvania Tubes*Long Black Plates-D* Strong Pair* #19
Price: USD 36.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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2 x 12au7a Sylvania/Baldwin Tubes*Grey-O*Super Strong Matched Pair*1961*#12
Price: USD 34.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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12AU7A RCA NOS black plate/square getter Vacuum Tube, B&K 747B Tested
Price: USD 24.95
Condition: New
Location: 754**
Shipping Type: FIXED
Shipping Cost: USD 4.95
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A JAPAN BELL HOWEIL SCHOOLS 12AU7 ECC82 TUBE Ring Getter Rib Plate
Price: USD 11.84
Condition: Used
Location:
Shipping Type: FIXED
Shipping Cost: USD 9.00
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Brand New Electro-Harmonix 12AU7 ECC82 GOLD PINS Gain Tested Vacuum Tube
Price: USD 41.57
Condition: New
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Vacuum Tube Adapter Converter 12AU7 ECC82 to 6SN7 6SL7 Pre Amplifier New Version
Price: USD 8.83
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 3.77
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RARE GE Canada 12au7/ECC82 LONG Black plates HS-getter tube - 1950s - Test NOS
Price: USD 29.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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Strong Quad 4 x RCA 12AU7A ECC82 Clear Top Vacuum Tubes
Price: USD 30.00
Condition: Used
Location: 226**
Shipping Type: CALCULATED
Shipping Cost: USD
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Pair of Raytheon long black plate Square getter 12AU7 tubes
Price: USD 35.00
Condition: Used
Location: 056**
Shipping Type: CALCULATED
Shipping Cost: USD
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4- SYLVANIA USA BALDWIN BRANDED 12AU7 TUBES LONG PLATE AMPLITREX TESTD STRONG
Price: USD 35.00
Condition: Unspecified
Location: 554**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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NOS 6189 12AU7WA USAF GE triple mica preamp tube Tested Excellent. 1960 Product
Price: USD 35.00
Condition: Open box
Location: 241**
Shipping Type: CALCULATED
Shipping Cost: USD
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NOS US MADE BY RCA FOR GE LONG BLACK PLATE 12AU7 NEW VACUUM TUBE ECC82
Price: USD 24.50
Condition: Unspecified
Location: 331**
Shipping Type: FIXED
Shipping Cost: USD 3.99
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Sylvania 12AU7 ECC82 Vacuum Tube Black Plate (TESTED W/ TV-7D/U)
Price: USD 24.99
Condition: Used
Location: 208**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1 Sylvania JAN-CHS-12AU7 Black plates tube NIB Dated 10/51
Price: USD 25.00
Condition: Open box
Location: 532**
Shipping Type:
Shipping Cost: USD
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NEW Vacuum Tube Puller 7 & 9 Pin Tubes Preamp Radio Amp 12AU7 12AX7 12AT7 6189
Price: USD 10.95
Condition: New
Location: 130**
Shipping Type: FIXED
Shipping Cost: USD 4.95
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TUBES 2 new Philips 5814A blue label factory matching 12AU7A NOS NIB USA
Price: USD 49.99
Condition: New
Location: 150**
Shipping Type: CALCULATED
Shipping Cost: USD
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NOT 12AU7 Tung-Sol 12U7 Car Radio Tube STRONG Dual Triode 12V Headphone Amp?
Price: USD 14.99
Condition: Used
Location: 117**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Rare 1959 Tung Sol JAN 12AU7 NOS NIB Long Grey Plates Fat D Get Serious Tube D23
Price: USD 50.00
Condition: Open box
Location: 074**
Shipping Type: CALCULATED
Shipping Cost: USD
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2 Tesla ECC82 Vacuum Tubes 12AU7 / Match 1963 GS Dates / Strong Gm & mA Matched
Price: USD 149.00
Condition: Used
Location: 371**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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RCA 5814A NIB/NOS Military Spec Tubes Platinum Matched on AT1000 12AU7WA
Price: USD 160.22
Condition: Open box
Location: 217**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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