Groove Tubes Vintage NOS Tubes
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80 Results
Groove Tubes EL-34M Quad Rating 5
$22.502 bids$6.15 shippingEnding May 19 at 3:21AM PDT1d 12hGroove Tube, ECC83, Vintage Electronic Vacuum Tubes Test Strong
$25.00$3.86 shippingGroove Tubes NOS 928PR 6L6, 6V6 EL34 to EL84 Vacuum Tube Power Reducer Adapter 1
$29.99or Best Offer$8.75 shippingGroove Tubes NOS 12AX7C ECC83 7025 Vacuum Tube Tested
$25.000 bids$6.95 shippingEnding May 19 at 4:13PM PDT2d 1hNew ListingVacuum Tube GROOVE TUBES 6AX4GTB Coin Base Hickok Tested 100%+ NOS
$4.78Was: $5.98or Best Offer$6.05 shippingStrong GT GROOVE TUBES Gray Plate O Getter GT- ECC83 Tube - 118/118
$26.24Was: $34.99or Best Offer$4.99 shippingRare Vintage GT 12AX7 02 NOS - Matched Pair - Orginal Box
$67.00$6.70 shippingGroove Tubes GTEL34R Tube EL34
$40.00$5.80 shippingVacuum Tube GROOVE TUBES 6AQ7GT Hickok Tested 100%+ NOS
$6.39Was: $7.99or Best Offer$6.05 shippingGroove Tubes NOS EL34 Matched Pair Duet early 1990s
$155.00or Best OfferFree shippingOne Brand New Groove Tube Silver Series ST-5751-M Preamp Tube in Original Box
$24.00or Best Offer$5.40 shipping35 soldGROOVE TUBES 6AN8
$20.000 bids$6.95 shippingEnding May 22 at 5:48AM PDT4d 15h6L6GC USA MATCHED SET OF 4 GROOVE TUBES POWER TUBES TESTED
$93.75Was: $125.00$8.00 shipping4 Groove Tech 5881WX Vaccum Tubes **Untested As-Is**
$59.99or Best OfferFree shipping1X Groove Tube 12AX7 / ECC83 - Amplitrex Verified - 30 Day Returns
$49.50or Best Offer$7.00 shippingMatched Pair Groove 6AU6/6Ж4П/ CV2524 Sharp Cutoff Amplifier Audio Vacuum Tube
$150.00or Best OfferFree shippingSet of 2 Groove Tubes EL34 Matched 4 White DBH GT-EL34-M
$58.65Was: $69.00or Best OfferFree shippingVacuum Tube GT Groove Tubes 6GC5 NOS Re-packaged NOS TESTED
$5.59Was: $6.99or Best Offer$6.05 shippingTelefunkin / Simmens EL34 tubes...Match Pr.... Groove Tube...Dimple Top
$149.95$12.30 shippingGroove Tubes Alesis AM61 Tube Microphone and PSM Vacuum Tube Power Supply
$275.00or Best OfferFree shippingGROOVE TUBES 0D3 Vacuum Tube Hickok Tested 100%+ NOS
$7.18Was: $8.98or Best Offer$6.05 shippingSet of 2 Groove Tubes EL34 Matched 4 White BCI Gold Series
$76.00$9.00 shippingGROOVE TUBES ST-5751-M TUBE SILVER SERIES NEW IN BOX MAXI PREAMP TESTED
$34.95Free shippingGroove Tubes GT-6V6S 6V6 Select Power Tubes - Pair
$41.80Was: $55.00$19.99 shipping6L6GE Groove Tube for Fender Audio Receiver Guitar Amplifier Vacuum Tube Tested
$25.99or Best Offer$6.75 shippingNew ListingMatched Pair Groove Tubes EL34 / 6CA7 Vacuum Tubes - Tested Strong
$45.000 bidsor Best OfferEnding May 24 at 7:45AM PDT6d 17h$5.15 shippingGROOVE TUBES GT6550R VACUUM ELECTRON POWER TUBES NOS QUARTET FACTORY MATCHED NEW
$229.00$12.95 shippingMATCHED LOT 18 GT 12AX7M GT12AX7M GROOVE TUBE VACUUM-TUBE 7025 PREAMP RATED: 15
$149.97or Best Offer$19.11 shippingGroove Tubes 12AT7/6201/ECC81 Dual Triode Guitar Amp. Audio Vacuum Tube Valve- B
$56.25Was: $75.00Free shippingGroove Tubes ST-12AX7-R Vacuum Tube | Grade A
$15.00or Best Offer$11.34 shippingBenefits charityGroove Tubes GT-6CA4 Rectifier Tube
$34.99$5.49 shipping7 watchingGroove Tubes 12AT7/6201/ECC81 Dual Triode Guitar Amp. Audio Vacuum Tube Valve- B
$96.00or Best OfferFree shippingMatching Pair Groove Tube 6CA7 EL34 C Vacuum Tubes Tested NOS Calibrated TV - 7
$79.95$8.85 shippingGroove Tube GT5881C Power Amp Matched Pair Vacuum Tubes C=China
$65.00Free shippingGroove Tubes GT-6L6-S KT66/5881 vacuum tubes, Matched
$44.99$14.50 shippingGroove Tubes GT-6V6-R Vacuum Rectifier Tube 1 Tube Only
$17.50$5.50 shippingA single used Fender Groove Tubes GT6L6B tube - 2007
$20.00or Best Offer$7.00 shippingVacuum Tube GROOVE TUBES 6DQ6 Hickok Tested 100%+ NOS
$9.58Was: $11.98or Best Offer$6.90 shippingGROOVE TUBES 6SK7GT Chrome Base Vacuum Tube Hickok Tested 100%+ NOS
$19.19Was: $23.99or Best Offer$6.05 shippingBrand New Matched Pair Groove Tubes GT 6550 (KT88) Power Tubes Hickok Tested
$145.00or Best Offer$8.70 shippingGroove Tubes GT-6L6C Vacuum Tubes Lot of 2 Tested Good/Weak
$29.00$6.75 shippingGROOVE TUBES 12AT7A ( ECC81/6021)
$25.000 bids$6.95 shippingEnding May 22 at 5:48AM PDT4d 15hGROOVE TUBES ST-5751-M TUBE SILVER SERIES NEW IN BOX MAXI PREAMP TESTED
$34.95Free shippingVacuum Tube GROOVE TUBES 6AX4GT Hickok Tested 100%+ NOS
$5.58Was: $6.98or Best Offer$6.05 shippingGood Testing Groove Tube 6CA7/EL-34 Audio Tube
$22.50or Best OfferFree shippingGROOVE TUBES GOLD SERIES IN BOX!! GT- EL84-R MED DUET, NEW SEALED NEVER USED!!
$50.00or Best Offer$4.31 shippingPair of Groove Tubes E34LS - New condition, Maxi matcher tested!
$65.00or Best Offer$8.00 shippingVery Strong Testing Match Pair Of Groove Tubes 6CA7/EL-34 Audio Tubes
$75.00or Best OfferFree shippingSovetek Groove Tubes 12AX7 WC Vacuum Tube Tests Good 102 / 97
$39.99$5.99 shippingGroove Tubes EL84 Vacuum Tube Tests Good
$24.99$5.99 shippingBrand New Matched Pair Groove Tubes GT KT66-C (6L6) Power Tubes Hickok Tested
$120.00or Best Offer$8.70 shippingGROOVE TUBES ST-5751-M TUBE SILVER SERIES NEW IN BOX MAXI PREAMP TESTED
$39.95Free shippingOPEN BOX GROOVE TUBES GT6550C (KT88) VACUUM TUBE TESTED (CALIFORNIA)
$74.99$6.50 shippingVery Strong Testing Groove Tube 6CA7/EL-34 Audio Tube
$37.50or Best OfferFree shippingGROOVE TUBES 12AX4GTB Vacuum Tube Hickok Tested 100%+ NOS
$7.19Was: $8.99or Best Offer$6.05 shippingGroove Tubes ECC83 (7025 12AX7) Preamp Tube
$40.00or Best Offer$5.40 shippingQuad of GT 6L6 CHP Groove Tubes Tested and Matched (f)
$80.00$12.00 shippingGT Groove Tubes GT6L6CHP BLACK PLATE Power Tube Maxi Tested
$14.99or Best Offer$12.00 shipping2 Strong Matched GT GROOVE TUBES GT-6L6GC Tubes - BLUE GLASS
$374.99Was: $499.99or Best Offer$9.99 shippingGROOVE TUBES ST-5751-M TUBE SILVER SERIES NEW IN BOX MAXI PREAMP TESTED
$34.95Free shipping