- Pair 6sn7 NOS Sylvania USN 6SN7WGT & 6SN7WGTA audio Tubes Brown base bad boyOpens in a new window or tab全新:其他HK$ 1,367.28+HK$ 338.15 運費所在地: 美國icloseouts1 (5,543) 97.4%
- 3 - 6SN7WGTA Sylvania Chrome Top Foil Rare Brown Bases (3 Mica 33S03B / 6SN7GTB)Opens in a new window or tab全新:其他HK$ 3,898.71+HK$ 338.15 運費所在地: 美國icloseouts1 (5,543) 97.4%
- Sylvania 6SN7WGTA Mil Spec Brown Base Tubes PLATINUM MATCH on AT1000Opens in a new window or tab二手HK$ 1,236.81原價: HK$ 1,546.0520% 折扣+HK$ 180.25 運費所在地: 美國nova.76 (3,058) 100%
- SYLVANIA 6SN7WGTA ELECTRON TUBE TESTEDOpens in a new window or tab全新:其他HK$ 234.39+HK$ 234.39 運費所在地: 土耳其ademygz (7) 100%
- Two, NEW, Sylvania 6SN7WGTA, military, match date pair #4, 6SN7GT, 6SN7GTA eqOpens in a new window or tab全新HK$ 1,210.63+HK$ 210.95 運費所在地: 美國12 人追蹤高度評價賣家高度評價賣家igolioto (16,923) 100%
- SYLVANIA JAN 6SN7 WGTA CHROME TOPPED HALO BROWN BASE EXCELLENTOpens in a new window or tab二手HK$ 390.65+HK$ 220.02 運費所在地: 美國paulinbeltsville (1,474) 99.5%
- Closely Matched Pair Sylvania 6SN7WGTA Black Plate Tested Strong Balanced TubeOpens in a new window or tab二手HK$ 612.93+HK$ 162.90 運費所在地: 美國downdown975 (1,694) 100%
- Closely Matched Pair Sylvania 6SN7WGTA (One Label RADTEL) Tested Balanced TubeOpens in a new window or tab全新:其他HK$ 691.06+HK$ 162.90 運費所在地: 美國downdown975 (1,694) 100%
- SYLVANIA (Made in USSR) JAN 6SN7WGTA Valve Tube NOS BoxedOpens in a new window or tab全新HK$ 196.30+HK$ 196.30 運費所在地: 英國高度評價賣家高度評價賣家dan198745 (38,922) 99.8%
- SYLVANIA 6SN7WGTA Chrome Top Valve Tube Used Tested (V14)Opens in a new window or tab二手HK$ 490.76+HK$ 196.30 運費所在地: 英國高度評價賣家高度評價賣家dan198745 (38,922) 99.8%
- 1 pcs SYLVANIA 6SN7WGTA vintage tube NOS (for Audio Note 300B)Opens in a new window or tab全新:其他HK$ 453.16+HK$ 78.13 運費所在地: 台灣9 人追蹤高度評價賣家高度評價賣家abula101f3pf (1,902) 99.5%
- Sylvania USN CHS 6SN7WGTA Chrome Top Black Plate Fat Brown Base Matched PairOpens in a new window or tab全新HK$ 1,757.94免費跨國運送所在地: 越南hanoitubes (1,767) 100%
- A VINTAGE JAN/SYLVANIA 6SN7WGTA BROWNBASE BLACKPLATE NOS/NIB VAC TUBEOpens in a new window or tab全新HK$ 585.98+HK$ 194.94 運費所在地: 美國switchblade11 (7,996) 100%
- 6SN7 WGTA SYLVANIA PLATINUM MATCHED PAIR Full base with extra pole TV7 testedOpens in a new window or tab二手HK$ 1,310.56+HK$ 258.07 運費所在地: 美國vascotube (3,097) 100%
- NOS Sylvania JAN CHS 6SN7-WGT CHROME Top BLACK 3 Hole T PLATES Brown Base 1953Opens in a new window or tab全新:其他HK$ 1,367.28+HK$ 338.15 運費所在地: 美國icloseouts1 (5,543) 97.4%
- (#8)Sylvania 6SN7 WGTA (Lot Of 4)Opens in a new window or tab二手HK$ 1,406.35+HK$ 302.91 運費所在地: 美國lu-808384 (183) 100%
- 6SN7WGTA NOS/NIB Sylvania Brown Base Twin Triode Tube-1966-Free Shipping in USOpens in a new window or tab全新HK$ 359.32+HK$ 151.73 運費所在地: 美國rkoch173551zq6 (2,569) 99.7%
- 6SN7WGT NOS 2 Hole Black Plate Dimpled Foil Getter Sylvania USA Valve TubesOpens in a new window or tab全新:其他HK$ 588.91+HK$ 147.23 運費所在地: 英國高度評價賣家高度評價賣家valvetubesonline (3,418) 100%
- SYLVANIA 6SN7 JAN CHS WGTA NOS MATCHED PAIROpens in a new window or tabHK$ 1,007.88+HK$ 282.21 運費所在地: 美國sealake100 (168) 100%
- Sylvania USN CHS 6SN7WGTA - 10/57 - FREE SHIPPINGOpens in a new window or tab全新:其他HK$ 585.98+HK$ 217.36 運費所在地: 美國tommytarr (569) 99.7%
- 6SN7 WGTA SYLVANIA NOS PLATINUM MATCHED PAIR TV7 testedOpens in a new window or tab全新HK$ 1,310.56+HK$ 261.97 運費所在地: 美國9 人追蹤vascotube (3,097) 100%
- SYLVANIA JAN 6SN7WGTA Tube Vintage Tube NOS 1968Opens in a new window or tab全新:其他HK$ 390.65+HK$ 156.18 運費所在地: 土耳其oz8133 (40) 100%
- 1 X JAN 6SN7WGTA SYLVANIA TUBE. US. BLACK PLATES. 9. CH66Opens in a new window or tab全新HK$ 702.24+HK$ 197.83 運費所在地: 西班牙高度評價賣家高度評價賣家radio-antigua (17,118) 99.9%
- 6SN7 wgta. sylvaniaOpens in a new window or tab全新HK$ 2,539.24+HK$ 273.46 運費所在地: 阿根廷danielmor-88 (1) 0%
- Matched Pair! USN 6SN7WGTA 6SN7 Brown Base Black Plate - 2500/2500 Amplitrex 96%Opens in a new window or tab二手HK$ 937.57+HK$ 238.14 運費所在地: 美國toolbox462 (16) 89.5%
- 1945 USN CHS 6SN7WGTA CHROME Mica Support Post & Umbrella Spokes Brown MicanolOpens in a new window or tab全新:其他HK$ 1,015.62+HK$ 193.84 運費所在地: 美國icloseouts1 (5,543) 97.4%
- Three 6SN7 WGTA 34167 Two Jan.Philips and One Jan Sylvania Test ResultsOpens in a new window or tab二手HK$ 1,428.53未指定運費所在地: 加拿大cuc048f7am (1,050) 100%
- 1 X JAN 6SN7WGTA SYLVANIA TUBE. NOS. BLACK PLATES. 9. CH66Opens in a new window or tabHK$ 675.18+HK$ 143.41 運費所在地: 西班牙高度評價賣家高度評價賣家radio-antigua (17,118) 99.9%
- Matched Pair Sylvania 6SN7GTB Black Plate O-Getter Copper Getter Post StrongOpens in a new window or tabHK$ 429.72+HK$ 178.53 運費所在地: 美國高度評價賣家高度評價賣家ap1278 (2,137) 100%
- SYLVANIA 6SN7 GTB TUBE CHROME SIDED HALO GRAY LADDERS MATCHING SET of FOUR (4)Opens in a new window or tab全新:其他HK$ 2,259.92原價: HK$ 3,013.8825% 折扣+HK$ 332.45 運費所在地: 美國top_shelf_valves (1,107) 100%
- RARE STRONG MATCHED PAIR OF SYLVANIA 6SN7GT VT231Opens in a new window or tab二手HK$ 588.915 個出價 · 剩餘時間剩餘時間:5 日 (週日, 上午11:04)+HK$ 166.86 運費所在地: 英國高度評價賣家高度評價賣家alibossa (5,972) 100%
- One Nos Sylvania Brown Base JAN-CHS-6sn7WGTOpens in a new window or tab全新HK$ 664.11+HK$ 229.70 運費所在地: 美國iutl4172 (92) 97.6%
- 1 TV-7 TESTED GOOD ENGRAVED BASE SYLVANIA 6A3 RADIO TUBE TYPE 6A3 TESTED 50/38Opens in a new window or tab二手HK$ 303.770 個出價 · 剩餘時間剩餘時間:1 小時 8 分 (今天 上午11:25)HK$ 394.95立即買+HK$ 368.23 運費所在地: 美國walkie417 (876) 100%
- 新刊登物品SYLVANIA 6SN7 GT CHROMED TUBE 2 HOLE BLACK PLATE TOUGH DOGS MATCHING SET NIBOpens in a new window or tab全新:其他HK$ 1,155.16原價: HK$ 1,545.0325% 折扣+HK$ 306.58 運費所在地: 美國top_shelf_valves (1,107) 100%
- 新刊登物品2 Sylvania 6SN7GT 6SN7 tubes, Black Plates. AT1000 testedOpens in a new window or tab二手HK$ 70.321 個出價 · 剩餘時間剩餘時間:6 日 9 小時 (週一, 下午07:48)+HK$ 188.45 運費所在地: 美國old-electronics (2,361) 100%
- 6SN7GT VT231 SYLVANIA x 2 pcs , NOS Vintage audio tube, tested AVO MKIIOpens in a new window or tab全新:其他HK$ 1,406.35+HK$ 93.76 運費所在地: 波斯尼亞-黑塞哥維那va-tube (13) 100%
- TUBE " SYLVANIA 6AS7G " TESTEDOpens in a new window or tab二手HK$ 93.760 個出價 · 剩餘時間剩餘時間:22 小時 30 分 (週三, 上午08:47)+HK$ 117.20 運費所在地: 德國高度評價賣家高度評價賣家german-tubes (8,658) 100%
- SYLVANIA JAN CHS 6SN7 WGT CHROME TOPPED FOIL BROWN BASE PERFECT MATCHED SET (2)Opens in a new window or tab全新:其他HK$ 2,835.12原價: HK$ 3,795.1925% 折扣+HK$ 332.45 運費所在地: 美國top_shelf_valves (1,107) 100%
- MATCHED PAIR SYLVANIA 6SN7GT Flat Black Plate VACUUM TUBES TESTED! B.10158.COpens in a new window or tabHK$ 468.39+HK$ 140.63 運費所在地: 美國高度評價賣家高度評價賣家tubes4less (4,297) 99.6%
- NOS SYLVANIA 6SN7GT AUDIO VACUUM TUBE TESTED VINTAGE BAD BOY 3 HOLE L.10504.COpens in a new window or tabHK$ 859.04+HK$ 140.63 運費所在地: 美國高度評價賣家高度評價賣家tubes4less (4,297) 99.6%
- Pair 6SN7GTB Sylvania NOS black t-plates Vacuum Tubes, TV-7D Tested 109%+Opens in a new window or tab全新HK$ 569.96+HK$ 116.81 運費所在地: 美國bobvcs (8,762) 100%
- 2 SYLVANIA 6L6G RADIO VACUUM TUBES, TV-7 TESTEDOpens in a new window or tab二手HK$ 78.050 個出價 · 剩餘時間剩餘時間:4 日 20 小時 (週日, 上午07:14)+HK$ 238.69 運費所在地: 美國gnwatkins36a9 (3,160) 100%
- Matched Pair Sylvania 6SN7GTA Chrome Top Black Plate Made in USA Same Date CodeOpens in a new window or tabHK$ 546.91+HK$ 178.53 運費所在地: 美國高度評價賣家高度評價賣家ap1278 (2,137) 100%
- TUBE " SYLVANIA 6SN7GTB " TESTEDOpens in a new window or tab二手HK$ 78.131 個出價 · 剩餘時間剩餘時間:22 小時 24 分 (週三, 上午08:41)+HK$ 117.20 運費所在地: 德國高度評價賣家高度評價賣家german-tubes (8,658) 100%
- 2 matched 1950s Tung-Sol/Sylvania 'Black Plate' 6J7G tubes - NOS / New In BoxesOpens in a new window or tabHK$ 687.16+HK$ 232.36 運費所在地: 美國we-252 (12,502) 100%
- 2 NIB Sylvania 6SN7GTB Tubes (USA) SAME CODE-CHROME DOMEOpens in a new window or tab全新HK$ 625.04+HK$ 162.90 運費所在地: 美國eastern-electric (10,790) 100%
- 2 Sylvania 6SJ7GT Tubes (USA)Opens in a new window or tab二手HK$ 312.52+HK$ 162.90 運費所在地: 美國eastern-electric (10,790) 100%
- 2 NOS NIB Matched Sylvania 6SN7GTB Tubes USAOpens in a new window or tab全新HK$ 625.04+HK$ 199.47 運費所在地: 美國christopher2159 (5,594) 100%
- NOS Matched pair Sylvania 6SN7GT(VT-231) Valves/Vacuum Tubes - AVO Tested strongOpens in a new window or tab全新:其他HK$ 1,962.54+HK$ 156.55 運費所在地: 英國classiksound (1,003) 99.1%
- 2 NIB Sylvania 6SN7GTB Tubes (USA) GE BrandedOpens in a new window or tab全新HK$ 507.85+HK$ 162.90 運費所在地: 美國eastern-electric (10,790) 100%
- RCA CRC JAN 6SN7 GT VT-231 1943 GRAY SMOKE WINGED MICA CHROME FOIL MATCHING SETOpens in a new window or tab全新:其他HK$ 3,098.34原價: HK$ 4,131.1525% 折扣+HK$ 332.45 運費所在地: 美國top_shelf_valves (1,107) 100%
- SYLVANIA JAN CHS 6SN7 GT VT-231 TUBE 1943 TOUGH DOG PERFECT MATCHED SET NIB MINTOpens in a new window or tab全新:其他HK$ 3,662.60原價: HK$ 4,889.0225% 折扣+HK$ 332.45 運費所在地: 美國top_shelf_valves (1,107) 100%
- KEN-RAD CKR 6SN7 GT VT-231 LEGENDARY BLACK BEAUTY PERFECT MATCHING SET NIB NOSOpens in a new window or tab全新:其他HK$ 3,663.15原價: HK$ 4,889.0225% 折扣+HK$ 371.51 運費所在地: 美國top_shelf_valves (1,107) 100%
- Two, NEW, Sylvania 6SN7GTB, chrome dome, matching pair #7, 6SN7GTOpens in a new window or tab全新HK$ 819.98+HK$ 210.95 運費所在地: 美國高度評價賣家高度評價賣家igolioto (16,923) 100%
- MATCHED PAIR SYLVANIA 6SN7GTB AUDIO TUBES TESTED FLAT BLACK PLATES B.10104-COpens in a new window or tabHK$ 585.59+HK$ 140.63 運費所在地: 美國高度評價賣家高度評價賣家tubes4less (4,297) 99.6%
- Closely Matched Quad of Sylvania 6SN7GTB NOS NIB Vacuum TubesOpens in a new window or tab全新HK$ 1,953.26+HK$ 273.46 運費所在地: 美國tubetroniks (5,644) 100%
- Sylvania 6SN7 6SN7A 6SN7W Metal Base Black Plates Chrome Top NOS Tested MatchedOpens in a new window or tab二手HK$ 9,219.40免費跨國運送所在地: 越南hanoitubes (1,767) 100%
- 6SN7W SYLVANIA METAL BASE CHROME DOME NOS VALVE TUBE (LB25)Opens in a new window or tab全新HK$ 2,797.32+HK$ 171.77 運費所在地: 英國高度評價賣家高度評價賣家yitry (85,644) 99.9%
- SYLVANIA JAN CHS 6SN7 WGT CHROME TOPPED FOIL BROWN BASE PERFECT MATCHED QUAD (4)Opens in a new window or tab全新:其他HK$ 5,775.80原價: HK$ 7,701.7125% 折扣+HK$ 371.51 運費所在地: 美國top_shelf_valves (1,107) 100%
- SYLVANIA JAN CHS 6SN7 GT VT-231 TUBE 1943 TOUGH DOG PERFECT MATCHED SET NIB MINTOpens in a new window or tab全新:其他HK$ 3,314.69原價: HK$ 4,420.2325% 折扣+HK$ 332.45 運費所在地: 美國top_shelf_valves (1,107) 100%
- NOS SYLVANIA 6SN7GTB AUDIO VACUUM TUBE TESTED VINTAGE CHROME DOME B.10181.COpens in a new window or tabHK$ 234.00+HK$ 140.63 運費所在地: 美國高度評價賣家高度評價賣家tubes4less (4,297) 99.6%
- 新刊登物品1 x Sylvania 6SN7-GT valve / tube, black 2 hole T-plate, “Square”-getterOpens in a new window or tab二手HK$ 147.230 個出價 · 剩餘時間剩餘時間:6 日 2 小時 (週一, 下午12:51)+HK$ 68.71 運費所在地: 保加利亞vintage_transistors_tubes (377) 100%
- SYLVANIA 6SN7WGT Valve Tube Used Tested (V15)Opens in a new window or tab二手HK$ 490.76+HK$ 147.23 運費所在地: 英國高度評價賣家高度評價賣家dan198745 (38,922) 99.8%
- Sylvania 6SN7 Black T Plate Chrome Top Long Bottle NOS Matched PairOpens in a new window or tab全新HK$ 1,757.94免費跨國運送所在地: 越南hanoitubes (1,767) 100%
- sylvania tube, 6sn7 gt untestedOpens in a new window or tab二手HK$ 132.82+HK$ 183.45 運費所在地: 美國gikent (1,835) 100%
- 2 Vintage Sylvania 6SN7WGT Audio tubes test & look NEW Chrome top Military SpecOpens in a new window or tab二手HK$ 1,164.14+HK$ 238.69 運費所在地: 美國stonevintageradio (1,679) 100%
- NOS SYLVANIA 6SN7-GTA 6SN7 CHROME-TOP MATCHED PAIR BLACK PLATE PAIR CARY SLP-05Opens in a new window or tab全新HK$ 1,855.21原價: HK$ 1,952.875% 折扣+HK$ 221.11 運費所在地: 美國7 人追蹤tubemuseumusa (6,061) 100%
- ⚜ LAMPE SYLVANIA USA 6SN7 GTB TUBE TESTED =°=Opens in a new window or tab二手HK$ 109.31+HK$ 282.77 運費所在地: 法國primozap (2,360) 100%
- 2 Sylvania 6SN7GTB Tubes (USA) chrome domeOpens in a new window or tab二手HK$ 390.65+HK$ 162.90 運費所在地: 美國eastern-electric (10,790) 100%
- Pair of Sylvania 6CG7 6FQ7 Vintage Preamp Tubes for Ampeg Amps and moreOpens in a new window or tab二手HK$ 54.30+HK$ 176.42 運費所在地: 美國fadedgypsy (8,134) 100%
- Pair, Sylvania 6SN7GTB Radio/Audio Tubes, NOSOpens in a new window or tab全新:其他HK$ 351.59+HK$ 162.90 運費所在地: 美國高度評價賣家高度評價賣家jrcradio (18,475) 99.8%
- MATCHED PAIR SYLVANIA 6SN7GT Flat Black Plate VACUUM TUBES TESTED NOS B.10151.COpens in a new window or tabHK$ 585.59+HK$ 140.63 運費所在地: 美國高度評價賣家高度評價賣家tubes4less (4,297) 99.6%
- SYLVANIA 6SN7GT 2-Hole "BAD BOY" Plate Tubes PLATINUM MATCHED on AT1000Opens in a new window or tab二手HK$ 1,355.56原價: HK$ 1,694.4920% 折扣+HK$ 184.15 運費所在地: 美國nova.76 (3,058) 100%
- SYLVANIA JAN CHS 6SN7GT VT-231 Black Plate Valve Tube Used (V18)Opens in a new window or tab二手HK$ 117.78+HK$ 196.30 運費所在地: 英國高度評價賣家高度評價賣家dan198745 (38,922) 99.8%
- 2 Sylvania 6SN7GTB Tubes (USA)-TEST GOOD-Chrome DomeOpens in a new window or tab二手HK$ 351.59+HK$ 162.90 運費所在地: 美國eastern-electric (10,790) 100%
- PAIR SYLVANIA (LABELED SILVERTONE) 6SN7GTB AUDIO VACUUM TUBES TESTED A894.COpens in a new window or tabHK$ 296.90+HK$ 140.63 運費所在地: 美國thearmyofgoodmusic (4,213) 98.7%
- Closely Matched Pair Sylvania 6SN7WGT Chrome Dome Black Plate Green Tag TubeOpens in a new window or tab二手HK$ 1,316.11+HK$ 162.90 運費所在地: 美國downdown975 (1,694) 100%
- Sylvania 6SN7-GTB Stereo Audio NOS Tubes Same Date 522, 539 Matched Pair!Opens in a new window or tab全新:其他HK$ 516.44+HK$ 162.90 運費所在地: 美國hmb3823 (2,798) 99.4%
- PAIR NOS SYLVANIA 6SL7 GT BLACK PLATE TUBES TESTED OVER 100%Opens in a new window or tab全新:其他HK$ 464.88+HK$ 206.73 運費所在地: 美國bandit35 (8,745) 100%
- Vintage Sylvania 6SL7GT Audio Radio Amplifier Rectifier Electron Vacuum Tube M24Opens in a new window or tab二手HK$ 93.68+HK$ 162.67 運費所在地: 美國高度評價賣家高度評價賣家bizaarbob (23,824) 99.9%
- Vintage Rare Sylvania 6AS7G Vacuum Tube Lightly Used TestedOpens in a new window or tab二手HK$ 431.87+HK$ 88.34 運費所在地: 烏克蘭高度評價賣家高度評價賣家sarmat1968 (2,255) 99.3%
- SYLVANIA 6SL7 GT ~ Twin Triode ~ Used, TestedOpens in a new window or tab二手HK$ 46.80+HK$ 161.89 運費所在地: 美國olskuul (2,456) 100%
- Sylvania 6SJ7GT VT-116A 5693 Metal Base Square Getter NOS Matched PairOpens in a new window or tab全新HK$ 1,211.02+HK$ 145.71 運費所在地: 越南hanoitubes (1,767) 100%
- 2 x 6SN7gt Sylvania Tubes*2-Hole Black Plates Bad Boy*Super Strong Pair*#2Opens in a new window or tab二手HK$ 1,250.01+HK$ 263.92 運費所在地: 美國高度評價賣家高度評價賣家fng2u (6,723) 99.7%
- PAIR SYLVANIA 6SN7GTB AUDIO VACUUM TUBES TESTED VINTAGE BLACK PLATES A904.COpens in a new window or tabHK$ 351.59+HK$ 140.63 運費所在地: 美國thearmyofgoodmusic (4,213) 98.7%
- Closely Matched Pair of Sylvania 6SN7GTB NOS NIB Vacuum TubesOpens in a new window or tab全新HK$ 976.63+HK$ 226.58 運費所在地: 美國tubetroniks (5,644) 100%
- Pair NOS Sylvania JAN CHS 6SN7GT/ VT-231 Preamp Tubes Amplitrex TestedOpens in a new window or tabHK$ 859.44+HK$ 235.64 運費所在地: 美國11 人追蹤高度評價賣家高度評價賣家one-nation-audio (3,451) 99.9%
- 6SN7GTB SYLVANIA # (4569)Opens in a new window or tab二手HK$ 413.60+HK$ 126.61 運費所在地: 德國高度評價賣家高度評價賣家wolf-audio-tubes (1,663) 99.6%