Mesa 12AX7-A Vacuum Tube
Price: USD 199.99
Condition: Used
Location: 144**
Shipping Type:
Shipping Cost: USD
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Amperex Bugle Boy NOS ECC82 Gf8 now Rare Type 10mm Ring Getter Short Plates
Price: USD 177.11
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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ECC83/12AX7 GE GENERLA ELECTRIC LONG PLATES VACUUM TUBES X3
Price: USD 63.99
Condition: Used
Location:
Shipping Type: FIXED
Shipping Cost: USD 35.00
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ECC83/12AX7 RFT VACUUM TUBES MATCHING PAIR GERMANY
Price: USD 63.99
Condition: Used
Location:
Shipping Type: FIXED
Shipping Cost: USD 35.00
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Raytheon ECC82/12AU7A Short Plate O-Getter USA
Price: USD 10.00
Condition: Unspecified
Location: 928**
Shipping Type: CALCULATED
Shipping Cost: USD
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Valvo ECC83 12AX7 Short Plates 45° O-Getter Matched Pair - Hamburg 1960/61 I60
Price: USD 348.75
Condition: Open box
Location: 905**
Shipping Type: FIXED
Shipping Cost: USD 5.50
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1 NOS Jan 12ax7wa Sylvania Tube TV7 Tested New Perfect Balance Military Spec
Price: USD 55.00
Condition: Open box
Location: 995**
Shipping Type: CALCULATED
Shipping Cost: USD
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V1 pre-amp 12AX7A Tube, Ampeg SVPPRO, Low AC hum
Price: USD 20.00
Condition: New
Location: 630**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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4 X IERC T6-1020-1 Vacuum Tube Shields for 12AX7 12AT7 12AU7 12AY7 ECC83
Price: USD 15.00
Condition: Open box
Location: 137**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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RCA 12AX7 Vacuum Tube Tested
Price: USD 39.95
Condition: Used
Location: 808**
Shipping Type: CALCULATED
Shipping Cost: USD
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Pair Amperex 12AX7A/ECC83
Price: USD 110.00
Condition: New
Location: 377**
Shipping Type: CALCULATED
Shipping Cost: USD
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12AX7 MAZDA ECC83 SILVER PLATE TUBE FRANCE NOS *eTRACER*
Price: USD 359.99
Condition: Unspecified
Location: 338**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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AMPEREX/ MULLARD 12AU7A/ECC82 VACUUM TUBE Gt. Britian
Price: USD 39.00
Condition: Used
Location: 875**
Shipping Type: FIXED
Shipping Cost: USD 4.99
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12AX7A RFT Gold Pin MaxiPreamp2/TV7 Tested ( 1 )Tube Lot
Price: USD 99.99
Condition: Used
Location: 527**
Shipping Type: CALCULATED
Shipping Cost: USD
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Matched PAIR RCA 12AX7 Vintage AUDIO Long Plate [] Getter VACUUM TUBES 4.7888
Price: USD 114.95
Condition: Unspecified
Location: 485**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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ECC82/12AU7 NOS RCA CLEAR TOP VACUUM TUBES MATCHING QUAD USA
Price: USD 95.99
Condition: Open box
Location:
Shipping Type: FIXED
Shipping Cost: USD 35.00
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RARE E83CC / ECC83 Siemens Halske Amperex PQ Logo triple mica Munich
Price: USD 267.00
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1 x 12AU7 ECC-82 Amperex Holland Short Plate Tube - TV-7 Tested NOS
Price: USD 15.00
Condition: Used
Location: 224**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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(1 PAIR) 12AU7A/ECC82 GE USA, TOP O, GREY. TESTED STRONG. EXCELLENT TUBES.
Price: USD 69.95
Condition: Used
Location: 601**
Shipping Type:
Shipping Cost: USD
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Mesa Boogie ECC83 12AX7A Premium Select Lot of 6 Vacuum Tubes Used & Tested
Price: USD 119.99
Condition: Used
Location: 442**
Shipping Type: FIXED
Shipping Cost: USD 6.99
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MATCHED PAIR NOS NIB SYLVANIA 6681 12AX7 TUBES AT1000 TESTED +100% COM GRADE
Price: USD 95.00
Condition: New
Location: 995**
Shipping Type: CALCULATED
Shipping Cost: USD
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Amperex I61 Holland Made 12AX7 Vacuum Tube 1959 Δ9K Date Code Amplitrex 87/81%
Price: USD 55.00
Condition: Used
Location: 272**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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Tung-Sol 12AX7 Preamp Tube (2-pack) Bundle
Price: USD 53.18
Condition: New
Location: 468**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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BALANCED TUBE ECC83 12AX7LPS -BEST I'VE HEARD-NO KIDDING!! For Amp, Preamp, Mic
Price: USD 69.50
Condition: Unspecified
Location: 331**
Shipping Type: FIXED
Shipping Cost: USD 8.60
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Amperex 12AU7/ECC82 tube; NOS; original box; Made in Holland
Price: USD 60.00
Condition: Open box
Location: 600**
Shipping Type: CALCULATED
Shipping Cost: USD
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Amperex/Philips 12AU7/ECC82 Short Plate Large O-Getter Holland Gf7 1961 Strong
Price: USD 35.00
Condition: Unspecified
Location: 928**
Shipping Type: CALCULATED
Shipping Cost: USD
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SYLVANIA AND RCA 12AX7 VACUUM TUBES PAIR #2+3
Price: USD 60.00
Condition: Used
Location: 194**
Shipping Type: FIXED
Shipping Cost: USD 6.50
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Lot of 1 GE 12AX7 ECC83 Tested VACUUM TUBE Strong D-Getter Long Plate Good Life
Price: USD 35.90
Condition: Used
Location: 841**
Shipping Type: CALCULATED
Shipping Cost: USD 6.95
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ECC83/12AX7 NOS PHILIPS SHORT PLATES VACUUM TUBES MATCHING PAIR HOLLAND
Price: USD 95.99
Condition: Used
Location:
Shipping Type: FIXED
Shipping Cost: USD 35.00
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STRONG, WELL BALANCED AMPEREX BUGLE BOY 12AX7 / ECC83
Price: USD 129.00
Condition: Used
Location: 125**
Shipping Type: CALCULATED
Shipping Cost: USD
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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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Matched Pair RCA 12au7/ECC82 Clear Top tubes - Test NOS
Price: USD 39.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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Mullard 12AT7 Vacuum Tubes ECC81 One Pair Branded Daystrom Heath Great Britain.
Price: USD 52.79
Condition: Open box
Location: 956**
Shipping Type: CALCULATED
Shipping Cost: USD 5.99
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RCA / Dumont Long Black Plate 12AX7 Audio Tube - Tested Strong 98/115 min 55
Price: USD 54.27
Condition: Open box
Location: 805**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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12AX7 / 7025 Balanced GE Tube New (New Old Stock) Test New 1 Year Warranty
Price: USD 38.45
Condition: New
Location: 913**
Shipping Type: FIXED
Shipping Cost: USD 3.45
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VTG LOT VACUUM TUBES - (4) JTL-5687 (2) SYLVANIA 12AX7 (2) GL-6072 CONTINU. TEST
Price: USD 299.99
Condition: Used
Location: 950**
Shipping Type: FIXED
Shipping Cost: USD 9.00
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One RCA 12AU7 Tube NOS NIB 17mm Black Plate D Getter GM[%]: 95/95 AMPLITREX
Price: USD 39.95
Condition: New
Location: 171**
Shipping Type: CALCULATED
Shipping Cost: USD
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NOS MOTOROLA RCA 12AU7A ECC82 Clear Top Tube.
Price: USD 30.00
Condition: Unspecified
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 4.95
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6N2P 6Н2П REFLECTOR GOLD GRID MATCHED PAIR Hi-Fi TUBES ~ ECC83 12AX7 1950-1960s!
Price: USD 39.97
Condition: Unspecified
Location: *****
Shipping Type: FIXED
Shipping Cost: USD 9.99
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12AX7A RCA MaxiPreamp2/TV7 Tested ( 1 ) Tube Lot
Price: USD 49.99
Condition: Used
Location: 527**
Shipping Type: CALCULATED
Shipping Cost: USD
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One RCA 12AU7 Tube 17mm Black Plate D Getter GM[%]: 90/90 AMPLITREX
Price: USD 29.95
Condition: Used
Location: 171**
Shipping Type: CALCULATED
Shipping Cost: USD
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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
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Mullard ECC82 / 12AU7A Tube Gray Plate O Getter Tested on Amplitrex 93/100%
Price: USD 29.95
Condition: Used
Location: 923**
Shipping Type: FIXED
Shipping Cost: USD 5.98
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ITT 12AX7A Vacuum Tube Tests Good 98 / 84
Price: USD 29.99
Condition: Used
Location: 837**
Shipping Type: FIXED
Shipping Cost: USD 5.99
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12AX7 Tube Motorola
Price: USD 10.00
Condition: For parts or not working
Location: 758**
Shipping Type: CALCULATED
Shipping Cost: USD
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12AX7/ECC83 RCA MaxiPreamp2/TV7 tested
Price: USD 55.00
Condition: Used
Location: 527**
Shipping Type: CALCULATED
Shipping Cost: USD
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1pcs ShuGuang ECC82 Vacuum Valve Tube 12AU7 Amplifier HIFI New Upgrade Version
Price: USD 17.77
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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12AX7 ECC83 NOS NIB RAYTHEON BLACK-PLATE SINGLE TUBE USA 1959 AMPLITREX TESTED
Price: USD 180.00
Condition: Open box
Location: 342**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Sovtek 12AX7WB / 7025 Vacuum Tube Made in Russia
Price: USD 18.99
Condition: Used
Location: 446**
Shipping Type: CALCULATED
Shipping Cost: USD
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Philips/Canada 12AX7/ECC83 Top Seams O-Getter Short Plate I65 r3L4 Strong
Price: USD 25.00
Condition: Unspecified
Location: 928**
Shipping Type: CALCULATED
Shipping Cost: USD
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Sylvania Grey plate 12ax7 1960s O getter 95/95 each side
Price: USD 31.99
Condition: Unspecified
Location: 958**
Shipping Type: FIXED
Shipping Cost: USD 4.60
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PAIR Matsushita Tube ECC81 Nos 12AT7 Slant Getter Old Mullard Tool Hifi Audio
Price: USD 78.00
Condition: Open box
Location: 907**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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HIGH GAIN (108.2, 111.5) SYLVANIA FOR ZENITH 12AX7A / 7025 / ECC83 PREAMP TUBE
Price: USD 44.95
Condition: Used
Location: 983**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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BELTON 9 pin 12AX7 tube sockets, BOTTOM mount, with hardware, 10 pcs
Price: USD 28.00
Condition: New
Location: 322**
Shipping Type: FIXED
Shipping Cost: USD 4.50
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ECC83 12AX7 SYLVANIA BLACK PLATE SQUARE GETTER TUBE VALVE LAMPE RÖHRE
Price: USD 30.00
Condition: Used
Location: 18***
Shipping Type: CALCULATED
Shipping Cost: USD 22.00
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RARE Sylvania JHS 12au7/ECC82 Black plates tube []-getter - Test NEW
Price: USD 29.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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Telefunken 12AX7 ECC83 Ribbed Plate Vintage Audio Tube Trio (test well)
Price: USD 300.00
Condition: Used
Location: 894**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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NOS TUNG-SOL U.S.A. 12AU7 ECC82 LONG-PLATE PAIR TUBES D-GETTER 1950's HOLY-GRAIL
Price: USD 240.00
Condition: New
Location: 342**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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psvane tube art series matching 3- 12Au7 and 2- 12ax7
Price: USD 140.00
Condition: New
Location: 212**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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2 x JG-12ax7 G.E. Tubes*Long Plates D-getter*Tested*MIL SPEC*
Price: USD 68.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 7.75
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Gold / 12AU7 ECC82 / Matched Pair / LINLAI / Vacuum Tube / HIFI Amplifier / New
Price: USD 62.66
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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MULLARD M8137 CV4004 12AX7 - ONE - BRITISH MILITARY OLD STOCK VINTAGE VALVE TUBE
Price: USD 225.00
Condition: Used
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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4 Excellent strong medical red tip Telefunken Rib Plate 12AX7 tubes #CD12
Price: USD 299.99
Condition: Used
Location: 457**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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1958 Sylvania Browning 12AX7 Test NOS Long Grey Plts Copper Gr Serious Tube T835
Price: USD 35.00
Condition: Used
Location: 074**
Shipping Type: CALCULATED
Shipping Cost: USD
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MULLARD 12AX7/ECC83 * DRIVER TUBE
Price: USD 31.45
Condition: New
Location: 033**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1954 Philips Miniwatt ECC83 12AX7 Tube Tests Balanced Sections delta4C5 Holland
Price: USD 74.99
Condition: Used
Location: 945**
Shipping Type: CALCULATED
Shipping Cost: USD
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HIGH BALANCED GAIN (100.3, 100.1) GE JAN-12AX7 TUBE LONG GREY PLATE HALO GETTER
Price: USD 49.95
Condition: Used
Location: 983**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Vacuum Tube, 7025 / E83CC, Tube Amp Doctor, Premium Selected, Preamp
Price: USD 31.50
Condition: New
Location: 852**
Shipping Type: CALCULATED
Shipping Cost: USD
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Mullard 12AX7 12AX7A ECC83 New! Matched Triode Sections
Price: USD 35.00
Condition: Unspecified
Location: 272**
Shipping Type: CALCULATED
Shipping Cost: USD
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RARE Siemens Engineering Sample 12ax7/ECC83 tube O-getter - Germany 1960
Price: USD 89.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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3 x 12ax7/ECC83 JG-G.E. Tubes *Long Grey Plates-D*Very Strong Trio*Mil Spec*
Price: USD 133.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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TUNG-SOL TUNGSOL ECC803S ECC83 12AX7 12AX7A Gold Pins Amplitrex Matched Sections
Price: USD 45.00
Condition: Unspecified
Location: 272**
Shipping Type: CALCULATED
Shipping Cost: USD
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raytheon baldwin 12au7 tube matched sections long black plate made in usa
Price: USD 24.50
Condition: Used
Location: 853**
Shipping Type: FIXED
Shipping Cost: USD 4.00
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9-pin breadboard / prototype tube socket for DIY experimenting
Price: USD 18.00
Condition: New
Location: 786**
Shipping Type: FIXED
Shipping Cost: USD 16.00
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RCA NOS 7025 12AX7 ECC83 Long Gray Plates Side D Getter Vacuum Tube Tested
Price: USD 150.00
Condition: New
Location: 469**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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12AX7EH Electro Harmonix X2 Close 5% Match Pair Amplitrex Tested
Price: USD 49.95
Condition: New
Location: 380**
Shipping Type: CALCULATED
Shipping Cost: USD
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JJ ECC802s / Hi-Performance 12AU7 Preamp Vacuum Tube
Price: USD 22.95
Condition: Unspecified
Location: 381**
Shipping Type: FIXED
Shipping Cost: USD 3.00
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GE 5963 "NIB/NOS" PREMIUM INDUSTRIAL GRADE 12AU7 Platinum Matched on AT1000
Price: USD 48.22
Condition: Open box
Location: 217**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Groove Tubes ECC83 (7025 12AX7) Preamp Tube
Price: USD 40.00
Condition: Used
Location: 802**
Shipping Type: CALCULATED
Shipping Cost: USD
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Rare NOS Amperex 12AX7 12AX7A / ECC83 Electron Tube Made in Japan Low Microphony
Price: USD 50.00
Condition: New
Location: 796**
Shipping Type: CALCULATED
Shipping Cost: USD
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6681/12AX7WA GE Low Noise/Pizza Pan Getter MaxiPreamp2/TV7 Tested ( 1 )Tube Lot
Price: USD 40.00
Condition: Used
Location: 527**
Shipping Type: CALCULATED
Shipping Cost: USD
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Military 6N2P-EV Hi-Fi TUBES GOLD GRID 2pcs NOS ~ ECC83 12AX7
Price: USD 10.95
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 9.50
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RARE Raytheon 12au7/ECC82 LONG Black plates []-getter tube - 1950s
Price: USD 17.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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ULTRA RARE KEN-RAD/GE 5 Star NOS/NIB 5814A/12au7/ECC82 Pewter plates tube
Price: USD 79.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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NEW Pair (2) Electro-Harmonix GOLD 12AT7/ECC81 tube - Russia - Test NOS
Price: USD 39.99
Condition: Unspecified
Location: 233**
Shipping Type: CALCULATED
Shipping Cost: USD
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Three Pack of JJ ECC81 / 12AT7 Preamp Vacuum Tube
Price: USD 59.85
Condition: Unspecified
Location: 381**
Shipping Type: FIXED
Shipping Cost: USD 3.00
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12AX7 Mullard, I61, Copper Grid Posts, B0J = Blackburn 1960, TV-7 Test = 92%/92%
Price: USD 64.95
Condition: Used
Location: 970**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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Vintage Sonotone 12AT7 ECC81 Stereo Tube West Germany matched test new
Price: USD 42.00
Condition: Used
Location: 970**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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ITT ECC81 12AT7 NEW OLD STOCK TUBE VALVE
Price: USD 20.99
Condition: New
Location: 800**
Shipping Type:
Shipping Cost: USD
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12 DAMPERS FITS EF800 12AX7 ALL 9 PIN TUBE MICS. BEST/SONICS FREQUENCY RESPONSE.
Price: USD 24.99
Condition: New
Location: 331**
Shipping Type: FIXED
Shipping Cost: USD 3.99
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2 x 6N2P double triode 12AX7 ECC83 NEW, NOS Pair FREE SHIPPING
Price: USD 9.99
Condition: Unspecified
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Matched Pair Vintage 1966 Sylvania 12AU7 Tubes Test Great Long Gray Plates Conn
Price: USD 25.00
Condition: Used
Location: 532**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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New Electro-Harmonix 12AX7 ECC83 GOLD PINS Gain Matched Quad (4) Vacuum Tubes
Price: USD 163.41
Condition: Unspecified
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Amperex Hammond 12AX7 ECC83 Tube - TV7 Tested Strong Balanced
Price: USD 45.00
Condition: Unspecified
Location: 554**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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Pair of Sylvania 12AX7A ECC83 Tested VACUUM TUBE Strong O-Getter Long Plate
Price: USD 68.90
Condition: Used
Location: 841**
Shipping Type: CALCULATED
Shipping Cost: USD 6.95
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Amperex 12AX7/ECC83 Spectrophotometer Vacuum Tube
Price: USD 40.00
Condition: Used
Location: 880**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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ECC82 12AU7 RSD RFT,East Germany 70s,matched quad 100%+ on measurements NOS NIB
Price: USD 125.00
Condition: Open box
Location:
Shipping Type: FIXED
Shipping Cost: USD 13.60
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2 Vintage Tung-sol 12AU7 Audio tubes Test very strong calibrated TV7 Guaranteed
Price: USD 59.99
Condition: Unspecified
Location: 761**
Shipping Type:
Shipping Cost: USD
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NOS ECC83 mC6 heerlan Grail Tone Amperex Screen For HAMMOND Musical 12Ax7 Tube
Price: USD 244.75
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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M8162 12AT7WA Mullard made in Gt.Britain Amplitrex tested Qty 1 MP #456305 45618
Price: USD 180.00
Condition: Open box
Location: ******
Shipping Type: FIXED
Shipping Cost: USD 35.00
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