Groove Tubes Vintage NOS Tubes
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Groove Tubes NOS EL34 Matched Pair Duet early 1990s
S$ 228.63or Best OfferS$ 50.86 shippingMatched Pair Groove 6AU6/6Ж4П/ CV2524 Sharp Cutoff Amplifier Audio Vacuum Tube
S$ 221.26or Best OfferS$ 51.63 shippingGroove Tubes GT-6CA4 Rectifier Tube
S$ 51.61S$ 43.94 shipping7 watching4 Groove Tech 5881WX Vaccum Tubes **Untested As-Is**
S$ 88.49or Best OfferS$ 46.73 shippingGroove Tubes GT-6V6S 6V6 Select Power Tubes - Pair
S$ 61.66Was: S$ 81.13S$ 65.64 shippingGroove Tubes Alesis AM61 Tube Microphone Power Supply Large Diaphragm Condenser
S$ 405.91or Best OfferS$ 336.26 shipping16 watchingStrong GT GROOVE TUBES Gray Plate O Getter GT- ECC83 Tube - 118/118
S$ 38.71Was: S$ 51.61or Best OfferS$ 42.84 shippingGroove Tubes GTEL34R Tube EL34
S$ 59.00S$ 54.41 shippingOne used Groove Tube GT-6L6B ; Made in Sylmar, California USA; Untested
S$ 7.38or Best OfferS$ 50.24 shippingMATCHED LOT 18 GT 12AX7M GT12AX7M GROOVE TUBE VACUUM-TUBE 7025 PREAMP RATED: 15
S$ 221.21or Best OfferS$ 114.83 shippingBrand New Matched Pair Groove Tubes GT 6550 (KT88) Power Tubes Hickok Tested
S$ 213.88or Best OfferS$ 53.32 shipping6L6 GROOVE TUBES GT-6L6B CLASS A GUITAR AMP OUTPUT NEW OLD STOCK TESTS PERFECT
S$ 33.93or Best OfferS$ 55.45 shippingA single used Fender Groove Tubes GT6L6B tube - 2007
S$ 29.50or Best OfferS$ 55.31 shippingGroove Tubes 12AT7/6201/ECC81 Dual Triode Guitar Amp. Audio Vacuum Tube Valve- B
S$ 141.60or Best OfferS$ 51.63 shipping6L6GC USA MATCHED SET OF 4 GROOVE TUBES POWER TUBES TESTED
S$ 138.29Was: S$ 184.38S$ 60.67 shippingGZC9-F2-G Tubes 9 Pin GOLD Socket 12AX7 12AU7 ECC83 ECC88 4pcs / 2 pair
S$ 19.91Free postage5 watching6L6 RCA METAL CASE VINTAGE CLASS A GUITAR AMP OUTPUT TESTS PERFECT
S$ 29.43or Best OfferS$ 44.04 shippingSet of 2 Groove Tubes EL34 Matched 4 White BCI Gold Series
S$ 112.10S$ 60.48 shippingGood Testing Groove Tube 6CA7/EL-34 Audio Tube
S$ 33.19or Best OfferS$ 45.11 shippingGroove Tubes USA 6X4WA Tube NOS
S$ 29.50or Best OfferS$ 48.47 shippingGROOVE TUBES ST-5751-M TUBE SILVER SERIES NEW IN BOX MAXI PREAMP TESTED
S$ 51.55S$ 35.84 shippingQuad of GT 6L6 CHP Groove Tubes Tested and Matched (c)
S$ 118.00S$ 65.30 shippingBrand New Matched Pair Groove Tubes GT KT66-C (6L6) Power Tubes Hickok Tested
S$ 177.01or Best OfferS$ 62.03 shippingGROOVE TUBES ST-5751-M TUBE SILVER SERIES NEW IN BOX MAXI PREAMP TESTED
S$ 51.55S$ 35.84 shippingQuad of GT 6L6 CHP Groove Tubes Tested and Matched (a)
S$ 103.25S$ 64.87 shippingGROOVE TUBES ST-5751-M TUBE SILVER SERIES NEW IN BOX MAXI PREAMP TESTED
S$ 58.93S$ 36.06 shippingOne Brand New Groove Tube Silver Series ST-5751-M Preamp Tube in Original Box
S$ 35.40or Best OfferS$ 53.06 shipping15 watchingQuad of GT 6L6 CHP Groove Tubes Tested and Matched (f)
S$ 118.00S$ 65.30 shippingGROOVE TUBES ST-5751-M TUBE SILVER SERIES NEW IN BOX MAXI PREAMP TESTED
S$ 51.55S$ 35.84 shippingVery Strong Testing Match Pair Of Groove Tubes 6CA7/EL-34 Audio Tubes
S$ 110.63or Best OfferS$ 47.38 shippingGroove Tubes GT 6L6C 6L6-GE S CHP Vacuum Amplifier Audio Power Tube Quad Pair 7
S$ 305.04S$ 70.51 shippingPair of Groove Tubes E34LS - New condition, Maxi matcher tested!
S$ 95.88or Best OfferS$ 58.75 shippingGroove Tubes GTEL34R Pair
S$ 88.49or Best OfferS$ 67.38 shippingQuad of GT 6L6 CHP Groove Tubes Tested and Matched (b)
S$ 118.00S$ 65.30 shippingVery Strong Testing Groove Tube 6CA7/EL-34 Audio Tube
S$ 55.31or Best OfferS$ 45.76 shippingGroove Tubes Gold Series (Only 1 In Box)
S$ 33.91or Best OfferS$ 51.66 shippingGroove Tubes ECC83 (7025 12AX7) Preamp Tube
S$ 59.00or Best OfferS$ 43.96 shippingGT tube EL84 Groove tube
S$ 59.00or Best OfferS$ 58.10 shippingGroove Tubes by Fender Vacuum Tube 5881/GT-6L6C. Please See Description.
S$ 36.86or Best OfferS$ 53.77 shippingGroove Tube ECC83S (12AX7) Preamp Tube
S$ 59.00or Best OfferS$ 42.11 shipping2 Strong Matched GT GROOVE TUBES GT-6L6GC Tubes - BLUE GLASS
S$ 507.46Was: S$ 676.61or Best Offer