Gain Matched Trio (3) Psvane 12AX7-S ECC83 Gold Pinss Art Series Vacuum Tubes
Price: USD 145.45
Condition: Unspecified
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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New Gain Matched Trio (3) Tung-Sol Reissue 12AX7 ECC83 Tubes - Authorized Dealer
Price: USD 88.27
Condition: Unspecified
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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New Gain Matched Sextet (6) JJ Electronics Tesla 12AX7 ECC83-S Vacuum Tubes
Price: USD 114.01
Condition: New
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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NOS Matched Pair ECC83 Matsushita Mullard 12AX7 Audio Tube Superb Grail Tone
Price: USD 155.00
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Vintage Lot Of 6 Radio TV Amp Vacuum Tubes 6LN8 5OC5 12AX7 5AQ5 Untested
Price: USD 39.19
Condition: For parts or not working
Location: 180**
Shipping Type: CALCULATED
Shipping Cost: USD
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3 - FISHER TELEFUNKEN ECC83 12AX7 AUDIO TUBES
Price: USD 169.00
Condition: Used
Location: 907**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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3 Sylvania 12AU7 Tubes Black Plates D Getter Tested
Price: USD 18.86
Condition: Used
Location: 926**
Shipping Type: CALCULATED
Shipping Cost: USD 6.00
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7025/12AX7A RCA Angled "D" Getter/Tall Plate MaxiPreamp2/TV7 tested
Price: USD 59.99
Condition: Used
Location: 527**
Shipping Type: CALCULATED
Shipping Cost: USD
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Electro-Harmonix * 12AX7 Tubes * Quad * Tested 130/120 125/130 118/130 115/130
Price: USD 99.99
Condition: Used
Location: 175**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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Strong GE by TUNG-SOL Long Gray Plate Angled D Getter 12AX7 / ECC83 Tube
Price: USD 29.99
Condition: Used
Location: 497**
Shipping Type: FIXED
Shipping Cost: USD 4.99
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Strong GE Long Gray Plate FAT D Getter 6681 / 12AX7 Tube - 112/112
Price: USD 27.99
Condition: Used
Location: 497**
Shipping Type: FIXED
Shipping Cost: USD 4.99
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VINTAGE PAIR SYLVANIA ECC83 12AX7A 7025 AMP TUBES
Price: USD 50.00
Condition: Used
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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(4)RCA 5751 12AX7 BLACK PLATE TUBE NOS/NIB Tested 1 (strong)
Price: USD 220.00
Condition: New
Location: 532**
Shipping Type: FIXED
Shipping Cost: USD 10.00
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ECC83/12AX7 NOS PHILIPS SHORT PLATES VACUUM TUBES MATCHING PAIR HOLLAND
Price: USD 119.99
Condition: Used
Location:
Shipping Type: FIXED
Shipping Cost: USD 35.00
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ECC83/12AX7 3 NOS MATSUSHITA MULLARD VACUUM TUBES
Price: USD 219.99
Condition: Used
Location:
Shipping Type: FIXED
Shipping Cost: USD 35.00
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MATCHED PAIR EARLY GE 12AX7 Graphite Plate HORSESHOE Getter VACUUM TUBES 7.1018
Price: USD 249.95
Condition: Unspecified
Location: 485**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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2x Mullard ECC83 12AX7 Short Plates Philips Label - Blackburn '64 I63 - Near NOS
Price: USD 247.45
Condition: Open box
Location: 905**
Shipping Type: FIXED
Shipping Cost: USD 5.50
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Matched Pair Genalex Gold Lion 12AX7 / ECC83 / B759 tubes, Brand New in Box
Price: USD 119.95
Condition: New
Location: 917**
Shipping Type: FIXED
Shipping Cost: USD 4.95
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2 Strong Matched Raytheon Long Shiny Black Plate O Getter 12AU7 / ECC82 Tubes
Price: USD 34.99
Condition: Used
Location: 497**
Shipping Type: FIXED
Shipping Cost: USD 4.99
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Unlabelled 12AX7A NOS bulk pack Vacuum Tube, TV-7D Tested - will combine ship
Price: USD 29.95
Condition: New
Location: 754**
Shipping Type: FIXED
Shipping Cost: USD 4.50
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NOS NIB GE 6189 12AU7WA Triple Mica Low Noise Preamp Tubes Matching Pair
Price: USD 50.00
Condition: Unspecified
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 4.95
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MULLARD 7025/12AX7A/ECC83 Audio Amplifier VACUUM TUBE Britain Tested 10.7130-D
Price: USD 89.95
Condition: Unspecified
Location: 485**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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GE 12AX7 Test NOS Long Grey Plates Copper Grid Fat D Getter Serious Tubes T864
Price: USD 30.00
Condition: Used
Location: 074**
Shipping Type: CALCULATED
Shipping Cost: USD
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Pair RCA 12AU7 Black Plates ECC82 - Preamp Tubes x2 - TESTED - FREE SHIPPING
Price: USD 27.50
Condition: Used
Location: 701**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1959 RCA 5751 12AX7 BLACK PLATE D GETTER Tube BOGEN AMP No microphonics TV7 TEST
Price: USD 42.52
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD 5.65
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Mullard 12AX7 Tube, O-Getter, Grey Plates, Branded GE, TV-7 Test = 124% / 114%
Price: USD 57.50
Condition: Used
Location: 970**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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Vintage 1965 Midwest Hammond Power Transformer AO-28788-1 - 7591 12AX7
Price: USD 37.77
Condition: Used
Location: 806**
Shipping Type: FIXED
Shipping Cost: USD 16.00
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TELEFUNKEN 12AX7 SMOOTH PLATE COMPUTER TUBE
Price: USD 60.00
Condition: Used
Location: 026**
Shipping Type:
Shipping Cost: USD
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Match Pair NOS RCA 12AX7 Carbonized Black Plates [] Getters 1950s Coveted Tone
Price: USD 269.98
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Telefunken ECC83 12AX7 Smooth Plates ◇ Bottom Matched Pair - Berlin '65 - NOS+
Price: USD 398.00
Condition: Open box
Location: 905**
Shipping Type: FIXED
Shipping Cost: USD 5.50
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1 x 12AU7 RCA-Victor Tube*Black Plates-D* Strong Testing*1950-Rare*#8
Price: USD 34.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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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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Vintage RCA 12AX7 Preamp Tube ECC83 Valve #161
Price: USD 29.58
Condition: Used
Location: 600**
Shipping Type: CALCULATED
Shipping Cost: USD
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Pair Amperex 12AX7A ECC83 Tubes Short O- Getter Holland Same Date Bugle Boy
Price: USD 89.00
Condition: Used
Location: 610**
Shipping Type: FIXED
Shipping Cost: USD 4.50
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RCA Black plate 12ax7 1950s Bent Rect getter w foil 100/100 each side RARE
Price: USD 69.99
Condition: Unspecified
Location: 958**
Shipping Type: FIXED
Shipping Cost: USD 4.60
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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
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Mullard 7025 (12AX7) O-Getter, Dark Grey Plates, TV-7 Test = 102% / 104%
Price: USD 85.00
Condition: Used
Location: 970**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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STRONG TRIO RCA 12AX7A VACUUM TUBES
Price: USD 180.00
Condition: Used
Location: 420**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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Ei/Telefunken 12AX7 MaxiPreamp2/TV-7 Tested (1) tube lot
Price: USD 59.99
Condition: Open box
Location: 527**
Shipping Type: CALCULATED
Shipping Cost: USD
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ECC83/12AX7 RFT MaxiPreamp2/TV7 Tested (1) Tube Lot
Price: USD 79.99
Condition: Open box
Location: 527**
Shipping Type: CALCULATED
Shipping Cost: USD
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CBS Hytron 12AX7 Vintage Long Plate Large D Getter TV7 Tested Good.
Price: USD 72.00
Condition: Unspecified
Location: 554**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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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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1 Excellent tv7 tested 1956 Rca long black plate, angled D getter 12ax7 tube
Price: USD 82.00
Condition: Used
Location: 604**
Shipping Type: FIXED
Shipping Cost: USD 7.95
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GE & MULLARD 7025 VACUUM TUBES LOW NOISE 12AX7 ECC83 (BJR7004)
Price: USD 89.99
Condition: Used
Location: 600**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Lot of 2 Tube 12AX7 ECC83 Life Test Excellent Tube
Price: USD 18.45
Condition: Used
Location: 841**
Shipping Type: CALCULATED
Shipping Cost: USD 9.95
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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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12AX7A/ECC83 Mesa MaxiPreamp2/TV-7 Tested
Price: USD 34.99
Condition: New
Location: 527**
Shipping Type: CALCULATED
Shipping Cost: USD
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Sovtek * 12AX7 Tubes * Quad * Tested 128/120 125/125 130/130 105/100
Price: USD 99.99
Condition: Used
Location: 175**
Shipping Type: FIXED
Shipping Cost: USD 5.00
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Strong Realistic Lifetime GOLD PIN Short Gray Plate O Getter 12AX7A / ECC83 Tube
Price: USD 38.49
Condition: Used
Location: 497**
Shipping Type: FIXED
Shipping Cost: USD 4.99
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Vintage - RCA 12AX7A Gray Plate Vacuum Tube
Price: USD 28.99
Condition: Used
Location: 721**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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2 TUNG SOL 12AX7 VACUUM TUBES USA
Price: USD 47.00
Condition: Used
Location: 622**
Shipping Type: CALCULATED
Shipping Cost: USD
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RARE Mullard ECC81/12AT7 []-getter tube - 1960 England - Very Strong
Price: USD 59.99
Condition: Used
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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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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2 x 12AX7A SylvaniaTubes*Very Strong Testing#10
Price: USD 63.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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1 X ECC82 TUNGSRAM TESTED STRONG 1969y O-Getters TUBE 12AU7 BOX NEW
Price: USD 29.99
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 7.99
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9-pin breadboard / prototype tube socket PCB ONLY
Price: USD 8.00
Condition: New
Location: 786**
Shipping Type: FIXED
Shipping Cost: USD 16.40
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(2) TELEFUNKEN 12AX7/ECC83 Twin Triode Test Robust! (1960's) Smooth Plate! Hi Fi
Price: USD 114.99
Condition: Used
Location: 186**
Shipping Type:
Shipping Cost: USD
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Lot of 1 NOS GE 12AX7A ECC83 7025 Tested VACUUM TUBE Strong O-Getter Short Plate
Price: USD 39.90
Condition: Open box
Location: 841**
Shipping Type: CALCULATED
Shipping Cost: USD 6.95
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Vintage 12AX7A/ECC83 Telefunken Smooth Plate Sencore MU140 tested Strong/nos
Price: USD 89.95
Condition: Open box
Location: 089**
Shipping Type: CALCULATED
Shipping Cost: USD
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Philips ECC83 12AX7 Short Plates Matched Pair - Holland '60 I61 - Same code -NOS
Price: USD 229.90
Condition: Open box
Location: 905**
Shipping Type: FIXED
Shipping Cost: USD 5.50
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Strong electro-harmonix 12AX7EH Tube ~ RUSSIA
Price: USD 20.99
Condition: Used
Location: 497**
Shipping Type: FIXED
Shipping Cost: USD 4.99
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6N2P Hi-Fi TUBES Voskhod 4pcs NOS ~ ECC83 12AX7
Price: USD 8.30
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 8.50
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Mullard ECC83 / 12AX7 F92 B90 #265 Dual Triode Tube Vintage Rare
Price: USD 250.00
Condition: Used
Location: 372**
Shipping Type: FIXED
Shipping Cost: USD 15.00
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THREE VINTAGE 12AX7A ECC83 7025 RCA, BALDWIN, REALISTIC GOLD VINTAGE TUBES #3
Price: USD 91.50
Condition: Used
Location: 441**
Shipping Type: CALCULATED
Shipping Cost: USD
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Pair of GE JAN 12AX7WA ECC83 NOS NIB Vacuum Tubes #1
Price: USD 150.00
Condition: New
Location: 975**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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1970s RCA 12AX7A (ECC83 12AX7-A) Tube - Hickok TV7B tests @ 50/52, Min:32/32
Price: USD 49.95
Condition: New
Location: 113**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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2 NOS Matched Telefunken 12AX7 Smooth Plate Tubes Germany 1963
Price: USD 320.00
Condition: Open box
Location: 757**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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JAN-12AX7WA/ECC83 Sylvania NOS/NIB MaxiPreamp2/TV-7 tested READ DESCRIPTION
Price: USD 55.00
Condition: New
Location: 527**
Shipping Type: CALCULATED
Shipping Cost: USD
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ECC83 / 12AX7 - AUDIO GUITAR AMPLIFIER HAM RADIO TV tube
Price: USD 17.50
Condition: New
Location: 088**
Shipping Type: CALCULATED
Shipping Cost: USD
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3 Tung -sol 12ax7 & 2 Tung-sol 12au7w -5 Pre-amp Tubes. Tested And Working.
Price: USD 63.00
Condition: Used
Location: 028**
Shipping Type: CALCULATED
Shipping Cost: USD
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LOT OF 2 - 12AX7 TUNG-SOL VACUUM RADIO AUDIO TUBES NOS TV-7 D/U 3226431-3
Price: USD 99.99
Condition: New
Location: 871**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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Siemens 12AX7/ECC83 Long Plate Dual Post O-Getter Germany mC6 1959 Low Testing
Price: USD 30.00
Condition: Unspecified
Location: 928**
Shipping Type: CALCULATED
Shipping Cost: USD
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Strong Reliable Selectron Long Gray Plate Angled D Getter (2 Dimples) 12AX7 Tube
Price: USD 34.99
Condition: Used
Location: 497**
Shipping Type: FIXED
Shipping Cost: USD 4.99
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Unbranded 12AX7A Preamp Tube Made in USA short gray plates, halo getter. -#5
Price: USD 19.95
Condition: Used
Location: 170**
Shipping Type: FIXED
Shipping Cost: USD 3.95
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JJ 12AX7 / ECC83 Preamp Vacuum Tubes (Three Pack)
Price: USD 62.51
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Vintage RCA 12AU7 ECC82 Grey Long Plate TUBE D Getter Hickok Tested NOS @
Price: USD 18.99
Condition: Open box
Location: 483**
Shipping Type: FIXED
Shipping Cost: USD 5.50
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Marginal Amperex Long Plate 12AX7 / ECC83 1957 Date mC1
Price: USD 99.99
Condition: Used
Location: 328**
Shipping Type: FIXED
Shipping Cost: USD 7.00
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1 x 12AX7 G.E. Tube*Long Plates -D*Tested Strong*#9
Price: USD 33.99
Condition: Used
Location: 077**
Shipping Type: FIXED
Shipping Cost: USD 7.75
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Penta Labs 12AX7B ECC83 12AX7 Preamp Tube TESTED & Guaranteed - Made in China 02
Price: USD 27.50
Condition: Used
Location: 701**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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NOS SYLVANIA ECC83 12AX7 MATCHED-PAIR with AMPLITREX TOP TEST RESULTS D-GETTERS!
Price: USD 151.20
Condition: New
Location: 342**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Test Good GE JG 5751 Premium 12AX7 / Old Vintage Ham Radio Tube Audio Amp
Price: USD 9.99
Condition: Used
Location: 124**
Shipping Type: CALCULATED
Shipping Cost: USD
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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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Philips Miniwatt 12AU7/ECC82 Long Plate Foil D-Getter k62 1957 Holland Strong
Price: USD 210.00
Condition: Unspecified
Location: 928**
Shipping Type: CALCULATED
Shipping Cost: USD
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TEKTRONIX 12BY7 Selected Pair - USA Tubes
Price: USD 52.00
Condition: Open box
Location: 975**
Shipping Type: FIXED
Shipping Cost: USD 4.00
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Mullard 12AU7A/ECC82 Short Plate O-Getter UK 1963 Strong
Price: USD 20.00
Condition: Unspecified
Location: 928**
Shipping Type: CALCULATED
Shipping Cost: USD
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Amperex Bugle Boy 12AU7 Tube - Used - Tests Okay Amplitrex
Price: USD 35.00
Condition: Used
Location: 786**
Shipping Type: FIXED
Shipping Cost: USD 4.00
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MATCHED PAIR SIEMENS - ECC81 / 12AT7 - ROUND TOP GETTER - TV7 TESTED STRONG
Price: USD 50.00
Condition: Unspecified
Location: 554**
Shipping Type: FIXED
Shipping Cost: USD 6.00
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Sylvania 12AU7 ECC82 Tube Grey Short Plate D Getter Hickok Tested 88% NOS L
Price: USD 9.50
Condition: Used
Location: 483**
Shipping Type: FIXED
Shipping Cost: USD 5.99
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Matched Pair GE NOS/NIB JAN 5814/12au7/ECC82 Gray plates tubes - Test NEW
Price: USD 34.99
Condition: New
Location: 326**
Shipping Type: CALCULATED
Shipping Cost: USD
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12AX7/ECC83 GE tube labeled "Motorola" TV-7 tested
Price: USD 35.00
Condition: New
Location: 527**
Shipping Type: CALCULATED
Shipping Cost: USD
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Sylvania/Aerotron 12AX7/ECC83 Tube Tested DT-B22
Price: USD 34.95
Condition: Open box
Location: 032**
Shipping Type: CALCULATED
Shipping Cost: USD
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NOS new testing balanced pair Sovtek 12AX7WA vacuum tubes
Price: USD 34.99
Condition: Used
Location: 194**
Shipping Type: FIXED
Shipping Cost: USD 3.99
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12AX7/ECC83 Mullard copper post/etched code MaxiPreamp2/TV7 tested (1) tube lot
Price: USD 99.99
Condition: Used
Location: 527**
Shipping Type: CALCULATED
Shipping Cost: USD
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VINTAGE PAIR RCA RAYTHEON 12BY7A AMP TUBES
Price: USD 25.00
Condition: Used
Location: 010**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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2x Sylvania 12AX7A ECC83 Balanced Long Plate Vacuum Tubes - TV7 Tested
Price: USD 32.00
Condition: Used
Location: 226**
Shipping Type: CALCULATED
Shipping Cost: USD
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4PCS 6N2P-EV / ECC83 / 12AX7 / VOSKHOD MILITARY TUBES! NOS! OTK! RARE 70's!
Price: USD 22.00
Condition: Open box
Location:
Shipping Type: FIXED
Shipping Cost: USD 11.00
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JJ ECC823 Preamp Vacuum Tube
Price: USD 20.95
Condition: Unspecified
Location: 381**
Shipping Type: FIXED
Shipping Cost: USD 3.00
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1 Excellent strong perfect balanced Rca black plate 12ax7 tube #BE29
Price: USD 39.99
Condition: Used
Location: 457**
Shipping Type: FIXED
Shipping Cost: USD 8.00
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1 Excellent, Strong, Great Sounding 1958 Amperex mc6 12AX7 / ECC83 Long Plate
Price: USD 199.00
Condition: Used
Location: 125**
Shipping Type: CALCULATED
Shipping Cost: USD
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NOS RCA 12AX7 Long Gray Plates Bent square Getter Quiet Audio TUBE
Price: USD 108.00
Condition: Open box
Location: 384**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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