(2) Sylvania 12AX7/ECC83/7025 Tubes Strong & Date Matched! (TESTED W/ TV-7D/U)
Price: USD 99.99
Condition: New
Location: 208**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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12AX7/ECC83 Telefunken "Dynaco" MaxiPreamp2/TV7 tested (1) tube lot
Price: USD 99.99
Condition: Open box
Location: 527**
Shipping Type: CALCULATED
Shipping Cost: USD
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ECC83/12AX7 3 NOS RAYTHEON LONG BLACK PLATES VACUUM TUBES
Price: USD 199.99
Condition: Used
Location:
Shipping Type: FIXED
Shipping Cost: USD 35.00
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ECC83/12AX7 NOS MULLARD SHORT PLATES O GETTER VACUUM TUBE
Price: USD 119.99
Condition: Used
Location:
Shipping Type: FIXED
Shipping Cost: USD 35.00
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Original For Bugera 12AX7A ECC83 12AX7B ECC83B Premium Selected 12AX7C 12AX7D
Price: USD 29.20
Condition: Open box
Location:
Shipping Type: FIXED
Shipping Cost: USD 12.00
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Tight Match Pair GE 12AX7 ECC83 Long Grey Plate Halo Getter Tested Balanced Tube
Price: USD 68.45
Condition: Used
Location: 841**
Shipping Type: CALCULATED
Shipping Cost: USD 9.95
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GE 12AX7 ECC83 7025 Long Grey Plate O-Getter Tested Good Balanced Tube
Price: USD 24.45
Condition: Used
Location: 841**
Shipping Type: CALCULATED
Shipping Cost: USD 9.95
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'58 Date Matched Pair Amperex ECC83 Δ 12AX7 Long Plate Foil D Getters Test@NOS Δ
Price: USD 287.00
Condition: Unspecified
Location: 554**
Shipping Type: FIXED
Shipping Cost: USD 5.91
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2 GE 12AX7A ECC83 Vacuum Tubes - 1965 Vintage Red Label Audio Twin Triodes
Price: USD 40.00
Condition: Used
Location: 988**
Shipping Type: FIXED
Shipping Cost: USD 5.95
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Genalex Gold Lion 12AX7/ECC83 Gold Pin Preamp Tube
Price: USD 62.99
Condition: New
Location: 468**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Brand New In Box JJ Electronics Tesla 12AX7 ECC83-S Vacuum Tube Gain Tested
Price: USD 23.87
Condition: New
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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AMPEREX HOLLAND ECC83 12AX7A TUBE
Price: USD 49.50
Condition: Used
Location: 164**
Shipping Type: FIXED
Shipping Cost: USD 4.60
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Brimar NOS Matched Pair CV4004 - 12AX7 / ECC83 England 1960 Rare Box Plate Big O
Price: USD 405.00
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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NIS YUGO Holy GRAIL 12AX7A ECC83 Telefunken Tooling Long Smooth Plates Halo Ring
Price: USD 142.20
Condition: Open box
Location: 384**
Shipping Type: CALCULATED
Shipping Cost: USD
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NOS PAIR MARCONIPHONE B339 12AX7 ECC83 TALL PLATE GOLD PIN 1958 BRITISH TUBES
Price: USD 1125.00
Condition: Open box
Location: 925**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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New Gain Matched Quad (4) Tung-Sol Reissue 12AX7 ECC83 Tubes - Authorized Dealer
Price: USD 112.80
Condition: New
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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REAL NOS 1960 MARCONI RADIOTRON 12AX7 ECC83 SINGLE TUBE HEERLEN HOLLAND 100/100%
Price: USD 119.00
Condition: New
Location: 342**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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NOS NIB JHS 12AX7A/ECC83 SYLVANIA LONG PLATE MATCHED PAIR
Price: USD 79.00
Condition: Open box
Location: 913**
Shipping Type: CALCULATED
Shipping Cost: USD
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1950's TELEFUNKEN 12AX7 ECC83 Low Noise Matching Pair Ribbed Plate Tubes n4
Price: USD 150.00
Condition: Unspecified
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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3 RCA for Fisher 12AX7/ECC83 Rib Plate Tubes USA TV-7D/U Tested
Price: USD 99.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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GE 12AX7 LONG GRAY PLATE TUBE TV-7DU TESTED #A-20
Price: USD 18.99
Condition: Used
Location: 454**
Shipping Type: CALCULATED
Shipping Cost: USD
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LEGENDARY Tesla NOS E83CC/12ax7/ECC83 tube - Czechoslovakia - Test NOS
Price: USD 159.99
Condition: New
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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Groove Tube Set GT12AX7-R & GT-ECC83-S 12AX7 ECC83S Vacuum Tube
Price: USD 34.99
Condition: Used
Location: 082**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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JJ Electronic ECC83S / 12AX7
Price: USD 17.25
Condition: New
Location: 949**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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Vintage Amperex "Orange Globe" 12AX7 ECC83 preamp tubes
Price: USD 69.00
Condition: Used
Location: 532**
Shipping Type: FIXED
Shipping Cost: USD 15.00
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JJ ECC83S / 12AX7 Preamp Tube MatchedTrio
Price: USD 55.00
Condition: New
Location: 949**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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Pair JJ ECC 803S and ECC 83S ECC83 12AX7 Tested Good Tube
Price: USD 28.45
Condition: Used
Location: 841**
Shipping Type: FIXED
Shipping Cost: USD 9.95
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Lot of 1 Matsushita 12AX7 ECC83 Tested VACUUM TUBE Strong O-Getter Short Plate
Price: USD 42.90
Condition: Used
Location: 841**
Shipping Type: CALCULATED
Shipping Cost: USD 6.95
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RARE MULLARD 7025 / 12AX7 / ECC83 Goal Post "641" Code Amplitrex Short Plate Rib
Price: USD 249.99
Condition: Used
Location: 480**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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ECC83/12AX7 MULLARD SHORT LATES O GETTER VACUUM TUBE
Price: USD 99.99
Condition: Used
Location:
Shipping Type: FIXED
Shipping Cost: USD 35.00
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ECC83/12AX7 NOS PHILIPS SHORT PLATES VACUUM TUBES MATCHING TRIO
Price: USD 149.99
Condition: Used
Location:
Shipping Type: FIXED
Shipping Cost: USD 35.00
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Matched pair ecc83 RFT Germany ( 12AX7 ) vintage tube Tested lot 2 pcs
Price: USD 65.00
Condition: Open box
Location:
Shipping Type: FIXED
Shipping Cost: USD 13.95
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RARE Brimar 12ax7/ECC83 Long plates tube Large O-getter - 1968
Price: USD 89.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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Matched Pair GE 5751/12AX7/ECC83 Fiver star Short Plate O-Getter Very Strong USA
Price: USD 60.00
Condition: Unspecified
Location: 928**
Shipping Type: CALCULATED
Shipping Cost: USD
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Sylvania 12AX7A ECC83 7025 TV-7/U Tests NOS 63/66 #2
Price: USD 38.00
Condition: Used
Location: 056**
Shipping Type:
Shipping Cost: USD
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Sylvania 12AX7A ECC83 7025 Tested VACUUM TUBE Strong O Getter Long Plate
Price: USD 79.00
Condition: Unspecified
Location: 322**
Shipping Type: CALCULATED
Shipping Cost: USD
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Groove Tubes NOS 12AX7C ECC83 7025 Vacuum Tube Tested
Price: USD 19.99
Condition: Unspecified
Location: 421**
Shipping Type: FIXED
Shipping Cost: USD 6.49
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Tungsram 12AX7 ECC83 Tube Maxi Tested
Price: USD 27.99
Condition: Used
Location: M3B***
Shipping Type: FIXED
Shipping Cost: USD 12.00
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ECC83/12AX7 PHILIPS TELEFUNKEN TUNGSOL EI YUGOSLAVIA VACUUM TUBE LOT OF 5
Price: USD 219.99
Condition: Used
Location:
Shipping Type: FIXED
Shipping Cost: USD 35.00
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NOS NIS YUGO (PhilipsECG Label) 7025 12AX7A ECC83 Long Smooth Plates HOLY GRAIL
Price: USD 135.00
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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RUBY ECC83S / 12AX7 Preamp Matched Pair Set
Price: USD 40.00
Condition: New
Location: 949**
Shipping Type: FIXED
Shipping Cost: USD 9.00
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1967 Amperex Silvertone 12AX7 / ECC83 Matched Pair Vintage Tubes!Tests GOOD! T15
Price: USD 99.99
Condition: Used
Location: 495**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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Strong Vintage 12ax7 Ecc83 Vacuum Tube ( 2 Tubes Available ) Various Mfgs.
Price: USD 23.99
Condition: Unspecified
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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1965 RCA 12AX7A ECC83 Vintage 1960s Short Gray Plate Halo Getter Tube! T495
Price: USD 24.99
Condition: Used
Location: 495**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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2 Vintage Ge 12ax7 Ecc83 Vacuum Tubes Long Plates
Price: USD 43.99
Condition: Unspecified
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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1958 AMPEREX 12AX7 ECC83 Long Plate D Foil Getter Matching Date Code Pair Tubes
Price: USD 350.00
Condition: Unspecified
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Westinghouse/RCA 12ax7/ECC83 Long Gray plates []-getter tube - 1966 - Test NOS
Price: USD 39.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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ULTRA RARE Mazda 12ax7/ECC83 Chrome plates tube O-getter - France - Test NOS
Price: USD 149.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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RARE RCA 12ax7/ECC83 Long Black plates D-getter tube - early 1950s - Test NOS
Price: USD 99.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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Telefunken 12AX7 ECC83, Smooth Plate Tube, Maxi PreAmp 2 Tested STRONG, SM1440
Price: USD 51.96
Condition: Used
Location: 130**
Shipping Type: FIXED
Shipping Cost: USD 5.50
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New 1x Tung-Sol 12AX7 / ECC83 | One / Single Tube | Free Ship
Price: USD 27.99
Condition: New
Location: 277**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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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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Strong DAYSTROM Short Gray Plate O Getter 12AX7A / ECC83 Tube - 110/114
Price: USD 27.99
Condition: Used
Location: 497**
Shipping Type: FIXED
Shipping Cost: USD 4.99
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DUMONT-12AX7 -ECC83 VACUUM TUBE TESTED-HIGHEST READING, TUBE AMP, PEDAL, PRE AMP
Price: USD 24.95
Condition: Used
Location: 080**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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1962 AMPEREX 12AX7 ECC83 Low Noise Large Halo Preamp Tube Eico Holland
Price: USD 50.00
Condition: Unspecified
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 4.95
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Strong GE Long Gray Plate Horseshoe Getter (2 Dimples) JG-12AX7 / ECC83 Tube
Price: USD 31.49
Condition: Used
Location: 497**
Shipping Type: FIXED
Shipping Cost: USD 4.99
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(2) Siemens ECC83 12AX7 Tubes ~ TEST STRONG!
Price: USD 139.99
Condition: Unspecified
Location: 921**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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JJ ECC83S 12AX7 Gold Pins Tube New Old Stock
Price: USD 44.00
Condition: Open box
Location: 790**
Shipping Type: FIXED
Shipping Cost: USD 9.00
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1959 Amperex Treble Clef 12AX7 ECC83 Tube- Hickok TV7B tests @ 38/47, min: 32/32
Price: USD 23.95
Condition: Unspecified
Location: 113**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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Telefunken 12AX7/ECC83 Flat Plate Tubes West Germany TV-7D/U Tested 5050
Price: USD 59.99
Condition: Used
Location: 077**
Shipping Type: CALCULATED
Shipping Cost: USD
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Amperex/Philips Miniwatt 12ax7/ECC83 short plates tube Large O-getter - 1960
Price: USD 79.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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Strong & Balanced Vintage 1960s RCA 12AX7A ECC83 Tube - Excellent !!
Price: USD 29.99
Condition: Used
Location: 080**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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Strong Baldwin Short Gray Plate O Getter 12AX7 / ECC83 Tube - 120/118
Price: USD 20.99
Condition: Used
Location: 497**
Shipping Type: FIXED
Shipping Cost: USD 4.99
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RARE Sylvania Gold Brand GB-5751/12ax7/ECC83 Triple mica Gray Plates tube
Price: USD 119.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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MATCHED PAIR INTERNATIONAL 10M 12AX7A ECC83 GT. BRITAIN TUBES
Price: USD 199.00
Condition: Used
Location: 164**
Shipping Type: FIXED
Shipping Cost: USD 4.60
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9Pin Socket Saver ECC83 12AX7 ECC82 12AU7 ECC81 12AT7 7025 CV4003 5814 5751 1pcs
Price: USD 15.05
Condition: New
Location: 085**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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TWO(2) TV7D/U Tested Strong 1964 SYLVANIA USA 12AX7 ECC83 '312' '412' Tubes
Price: USD 59.00
Condition: Used
Location: 331**
Shipping Type: CALCULATED
Shipping Cost: USD
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8 TUBE AMP/PREAMP DAMPERS FOR 12AX7/12AU7/12AT7/ECC83/EL84/6922/EL84/5751/5687
Price: USD 8.99
Condition: Unspecified
Location: 331**
Shipping Type: FIXED
Shipping Cost: USD 3.99
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Strong SYLVANIA Long Gray Plate O Getter 12AX7 / ECC83 Tube - 130/130
Price: USD 20.99
Condition: Used
Location: 497**
Shipping Type: FIXED
Shipping Cost: USD 5.99
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One 1950s GE JG-12AX7 (ECC83) Tube - 17mm-Gray-Plates, Top 'Fat-D' Getter
Price: USD 26.50
Condition: Unspecified
Location: 113**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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2 x 12ax7/ECC83 G.E. Tubes Short Plate-O*Super Strong Matched Pair*NOS*NIB #4
Price: USD 100.00
Condition: Open box
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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RARE Amperex "Electronics for Medicine" 12ax7/ECC83 tube - 1969 - Test NOS
Price: USD 99.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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Matched PAIR GE (Moto Label) 12AX7/ECC83 Audio VACUUM TUBES Tested 4.7879
Price: USD 84.96
Condition: Unspecified
Location: 485**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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Strong TUNG-SOL Long Gray Plate Angled D Getter 12AX7 / ECC83 Tube - 108/104
Price: USD 34.99
Condition: Used
Location: 497**
Shipping Type: FIXED
Shipping Cost: USD 4.99
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RARE Sylvania Gold Brand GB-5751/12ax7/ECC83 Triple mica Gray Plates tube
Price: USD 79.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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Quad of Ken-Rad 12AX7 ECC83 Pewter Plate Vacuum Tubes - 6% matched
Price: USD 400.00
Condition: Used
Location: 975**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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MULLARD 12AX7 ECC83 Low Noise Preamp Tube Blackburn UK The Fisher
Price: USD 60.00
Condition: Unspecified
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Strong Matched Pair of Vintage 1960s Sylvania ECC83 12AX7 Tubes Made in USA
Price: USD 59.99
Condition: Used
Location: 080**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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ULTRA RARE Brimar CV4004/12ax7/ECC83 LONG WING plates O-getter tube Very Strong
Price: USD 89.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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Strong 1964 Mullard/RCA 12AX7A ECC83 Tube
Price: USD 44.99
Condition: Used
Location: 080**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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Matched PAIR GE 12AX7 ECC83 Vintage AUDIO Long Plate VACUUM TUBES Tested 4.7885
Price: USD 93.46
Condition: Unspecified
Location: 485**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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Strong 1962 Mullard/Motorola 12AX7A ECC83 Tube
Price: USD 44.99
Condition: Used
Location: 080**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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Low Testing Rare Hitachi 12AX7 / ECC83 3 Mica Square Getter Tube
Price: USD 20.00
Condition: Used
Location: 604**
Shipping Type: FIXED
Shipping Cost: USD 7.95
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Strong EUROPEAN Made Short Gray Plate O Getter 12AX7 / ECC83 Tube
Price: USD 24.49
Condition: Used
Location: 497**
Shipping Type: FIXED
Shipping Cost: USD 5.99
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Radio Tubes 12AX7A 12AX7 ECC83 Westnghouse 61-52 Square Getter Matched Pair
Price: USD 50.00
Condition: Used
Location: 121**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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PAIR ECC83/12AX7 MATSUSHITA/MULLARD Halo Getter Maxi-Pre Tested NOS, bn3466
Price: USD 94.95
Condition: Used
Location: 130**
Shipping Type: FIXED
Shipping Cost: USD 6.50
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1 x Telefunken 12AX7/ECC83 smooth plate tube, diamond logo, tested excellent (2
Price: USD 64.95
Condition: Used
Location: 917**
Shipping Type: FIXED
Shipping Cost: USD 4.95
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12AX7 ECC83 Sylvania #9 Long 17mm Grey Plate O (Halo) Getter Tested Vacuum Tube
Price: USD 28.45
Condition: Used
Location: 841**
Shipping Type: CALCULATED
Shipping Cost: USD 9.95
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1969 RCA 12AX7A 6681 (ECC83 12AX7) Tube - Hickok TV7B tests @ 52/55, Min:32/32
Price: USD 50.95
Condition: New
Location: 113**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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NOS new testing quad Groove Tube GT12AX7M military spec 12AX7A 7025 vacuum tubes
Price: USD 49.00
Condition: Open box
Location: 194**
Shipping Type: FIXED
Shipping Cost: USD 4.99
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Set of 2 NEW Tung-Sol 12AX7 ECC83 Tubes
Price: USD 43.32
Condition: New
Location: 740**
Shipping Type: FIXED
Shipping Cost: USD 9.99
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Strong & Balanced Vintage 1960s RCA/Westinghouse 12AX7 ECC83 Tube - Excellent !!
Price: USD 39.99
Condition: Used
Location: 080**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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New Gain Tested Tung-Sol Reissue 12AX7 ECC83 Vacuum Tube - Authorized Dealer
Price: USD 31.57
Condition: New
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Radio Tubes 12AX7 ECC83 Hilgen Holland Amperex 105/105
Price: USD 49.99
Condition: Used
Location: 121**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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(2) MATCHED NOS Valvo Amperex ECC83 12AX7 Tubes ~ Made in 1965 ~ TEST STRONG!
Price: USD 179.99
Condition: New
Location: 921**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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12ax7 / ecc83 , used vintage tubes
Price: USD 13.00
Condition: Used
Location: 4***
Shipping Type: CALCULATED
Shipping Cost: USD
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Strong GE Long Gray Plate FAT D Getter 12AX7 / ECC83 Tube - 116/112 min 70
Price: USD 24.49
Condition: Used
Location: 497**
Shipping Type: FIXED
Shipping Cost: USD 5.99
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Matched Pair Genalex Gold Lion CV4004/ECC83/12AX7 tubes, Brand New in Box !
Price: USD 109.95
Condition: New
Location: 917**
Shipping Type: FIXED
Shipping Cost: USD 4.95
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NOS ECC83 12Ax7 15mm Gray Plates O Getter mC6 heerlan Grail Tone hammond Label
Price: USD 247.50
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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RARE JAN CRP RAYTHEON 2C52 ( 12AX7 ECC83 Type ) Dual Triode Audio Tube
Price: USD 162.00
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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