3,300+ results for black 6
- RCA 6L6GC Black Plate Tube PairOpens in a new window or tabPre-OwnedPHP 12,401.89+PHP 2,276.12 postagefrom United Statesjhomes747 (944) 100%
- NOS RAYTHEON 6L6GA POWER VACUUM TUBE TESTED VINTAGE BLACK PLATE E.10422.COpens in a new window or tabPHP 2,500.87+PHP 1,048.10 postagefrom United StatesTop-rated sellerTop-rated sellertubes4less (4,310) 99.6%
- RCA 6L6G POWER VACUUM TUBE TESTED VINTAGE BLACK PLATE E.10421.COpens in a new window or tabPHP 3,490.74+PHP 1,048.10 postagefrom United StatesTop-rated sellerTop-rated sellertubes4less (4,310) 99.6%
- RCA 6CG7 Black Plates D Getter PREMIUM Vintag AUDIO VACUUM TUBE TESTED 4.10530Opens in a new window or tabPHP 3,199.60+PHP 1,048.10 postagefrom United StatesTop-rated sellerTop-rated sellertubes4less (4,310) 99.6%
- 2 matched 1950s Tung-Sol/Sylvania 'Black Plate' 6J7G tubes - NOS / New In BoxesOpens in a new window or tabPHP 5,121.11+PHP 2,210.90 postagefrom United Stateswe-252 (12,505) 100%
- Matched Quad 6CS7 GE NOS black plate Tubes, Leben CS-600/CS-660P, TV-7D TestedOpens in a new window or tabBrand NewPHP 8,731.22+PHP 870.50 postagefrom United StatesTop-rated sellerTop-rated sellerbobvcs (8,778) 100%
- NOS Date Matched QUAD RCA 6SN7GTB Vacuum Tubes D Getters Black Plate New In BoxOpens in a new window or tabBrand NewPHP 23,290.44+PHP 2,128.22 postagefrom United Statesqtubes (646) 100%
- 2x 6CG7 BLACK PLATE, D GETTER, TEST VERY GOODOpens in a new window or tabPre-OwnedPHP 2,329.10+PHP 1,597.18 postagefrom United Statestubularel_0 (104) 100%
- Excellent+++ Vintage 1969 Strong RCA 6L6GC Black Plate TubeOpens in a new window or tabPre-OwnedPHP 5,822.17+PHP 3,703.27 postagefrom United Statesjhlny2002 (4,244) 100%
- RCA 6L6GC BLACK PLATESOpens in a new window or tabNew (Other)PHP 2,037.964 bids · Time left19h 55m left (Today 10:05 PM)+PHP 1,865.61 postagefrom United Statesjustexi26 (168) 98.3%
- 2 x 6SL7gt G.E. Tubes*Very Strong Matched Pair*Black Glass*NOS-NIB*#21Opens in a new window or tabNew (Other)PHP 5,822.17+PHP 1,222.78 postagefrom United StatesTop-rated sellerTop-rated sellerfng2u (6,735) 99.7%
- 6CL6 Amperex black plate Vacuum Tube NOS TestedOpens in a new window or tabPHP 288.23+PHP 984.05 postagefrom United States9 watchersvacuumtubesdotnet (4,267) 100%
- Matched Pair 6SL7GT Tung-Sol NOS (1 reboxed) black glass Tubes, TV-7D Test 100%+Opens in a new window or tabBrand NewPHP 4,364.16+PHP 870.50 postagefrom United StatesTop-rated sellerTop-rated sellerbobvcs (8,778) 100%
- QUAD NOS MATCHED SYLVANIA 6CS7 AUDIO VACUUM TUBES Black Plates TESTED 7.10418.COpens in a new window or tabPHP 6,984.40+PHP 1,048.10 postagefrom United StatesTop-rated sellerTop-rated sellertubes4less (4,310) 99.6%
- NOS RCA 6SL7GT AUDIO VACUUM TUBE TESTED VINTAGE BLACK PLATES A.10385.COpens in a new window or tabPHP 2,908.47+PHP 1,048.10 postagefrom United StatesTop-rated sellerTop-rated sellertubes4less (4,310) 99.6%
- MATCHED PAIR GM (RCA) 6V6G POWER VACUUM TUBES TESTED VINTAGE BLACK PLATE J.10455Opens in a new window or tabPHP 5,819.84+PHP 1,513.92 postagefrom United StatesTop-rated sellerTop-rated sellertubes4less (4,310) 99.6%
- Matched Quad 6CS7 Sylvania NOS black plate/halo get Tubes, Leben CS-600/CS-660POpens in a new window or tabBrand NewPHP 8,731.22+PHP 870.50 postagefrom United StatesTop-rated sellerTop-rated sellerbobvcs (8,778) 100%
- Five Excellent RCA 6197 6CL6 Tubes NOS NIB Black Plate 3X Match Date AMPLITREXOpens in a new window or tabBrand NewPHP 1,452.78+PHP 1,581.46 postagefrom United Statesmurphken (5,293) 100%
- Matched Quad 6CS7 RCA NOS black plate Tubes, Leben CS-600/CS-660P, TV-7D TestedOpens in a new window or tabBrand NewPHP 9,313.50+PHP 870.50 postagefrom United StatesTop-rated sellerTop-rated sellerbobvcs (8,778) 100%
- 2 x 6SN7gt Raytheon Tubes*Black Plates*D-Getter*Support Rods*Very Strong Pair*#2Opens in a new window or tabPre-OwnedPHP 13,100.62+PHP 2,376.27 postagefrom United StatesTop-rated sellerTop-rated sellerfng2u (6,735) 99.7%
- Matched Quad 6CS7 Sylvania NOS blk plt/horseshoe get Tubes, Leben CS-600/CS-660POpens in a new window or tabBrand NewPHP 9,313.50+PHP 870.50 postagefrom United StatesTop-rated sellerTop-rated sellerbobvcs (8,778) 100%
- A pairs 6SN7GTB 6N8P 5692 VT231 CV181 TUBES US Reliable Black Plates Chrome TopOpens in a new window or tabPre-OwnedPHP 2,329.100 bids · Time left1h 50m left (Today 04:00 AM)+PHP 524.05 postagefrom ChinaTop-rated sellerTop-rated sellervtubes6 (1,263) 98.9%
- QUAD Matched 6CS7 NOS Sylvania 50s Tubes Black Plate Slant D Getter Leben CS 600Opens in a new window or tabBrand NewPHP 9,313.50+PHP 1,103.41 postagefrom United Statesthetuberoom_usa (186) 100%
- Pair 6SN7GTB Sylvania NOS black t-plates Vacuum Tubes, TV-7D Tested 109%+Opens in a new window or tabBrand NewPHP 4,247.70+PHP 870.50 postagefrom United StatesTop-rated sellerTop-rated sellerbobvcs (8,778) 100%
- QUAD Matched GE Canada 6CS7 NOS Tubes Black Plate O Getter Leben CS 600Opens in a new window or tabBrand NewPHP 8,731.22+PHP 1,103.41 postagefrom United Statesthetuberoom_usa (186) 100%
- Quad of Telefunken Black Diamond 6L6GCOpens in a new window or tabPHP 19,319.90+PHP 2,291.84 postagefrom United States5 watcherstubedepot (4,721) 99.4%
- Strong Westinghouse 6DN7 2425/5950gm Black/Grey Plates Copper Serious Tubes T60Opens in a new window or tabPre-OwnedPHP 407.59+PHP 984.05 postagefrom United StatesTop-rated sellerTop-rated sellerlapisseadog (7,057) 99.8%
- New ListingTUNG-SOL JAN CTL 6SN7 GT VT-231 TUBE LEGENDARY BLACK BEAUTYs PERFECT MATCHED SETOpens in a new window or tabNew (Other)PHP 74,796.79Was: PHP 99,729.2425% off+PHP 12,456.62 postagefrom United Statestop_shelf_valves (1,113) 100%
- Matched PAIR RCA 6CG7 Black Plate Foil-D Getter VACUUM TUBES- NOS TEST 5.3678DOpens in a new window or tabPHP 8,731.22+PHP 1,513.92 postagefrom United States10 watchersTop-rated sellerTop-rated sellertubes4less (4,310) 99.6%
- SYLVANIA 6V6G POWER VACUUM TUBE TESTED VINTAGE BLACK PLATE COKE BOTTLE J.10451.COpens in a new window or tabPHP 2,267.96+PHP 1,048.10 postagefrom United StatesTop-rated sellerTop-rated sellertubes4less (4,310) 99.6%
- Matched Pair TUNGSOL 6V6GT VT-107A output tube black coated Glass - tested NOSOpens in a new window or tabPre-OwnedPHP 4,192.38+PHP 1,968.09 postagefrom United StatesTop-rated sellerTop-rated sellerfilippie (11,742) 99.7%
- New ListingRCA 6SN7GTB Vacuum Tubes Bottom Getter Black Plates PLATINUM MATCHED on AT1000Opens in a new window or tabNew (Other)PHP 4,326.31Was: PHP 5,408.1820% off+PHP 1,327.59 postagefrom United Statesnova.76 (3,060) 100%
- Pair 6SN7GT Arcturus NOS black t-plate Vacuum Tubes, TV-7D Tested 126%+Opens in a new window or tabBrand NewPHP 3,490.74+PHP 870.50 postagefrom United StatesTop-rated sellerTop-rated sellerbobvcs (8,778) 100%
- TUNG-SOL 6B4G Black Glass Pair Output Tubes Test NOSOpens in a new window or tabPre-OwnedPHP 4,075.93+PHP 2,014.09 postagefrom United Statescircatubes (3,342) 100%
- TUNG-SOL JAN CTL 6SN7 GT VT-231 TUBE LEGENDARY BLACK BEAUTY MATCHED Set of FOUROpens in a new window or tabNew (Other)PHP 149,601.14Was: PHP 199,473.0425% off+PHP 13,330.03 postagefrom United Statestop_shelf_valves (1,113) 100%
- 2 1940s Sylvania USA 6L6GA Vacuum tubes Matched & Guaranteed Black Plate!Opens in a new window or tabPre-OwnedPHP 3,428.440 bids · Time left1d 14h left (Thu, 05:09 PM)+PHP 1,397.46 postagefrom United StatesTop-rated sellerTop-rated sellerstevestonaudiosales (3,634) 99.6%
- Standard 33S30B 6SN7 Telefunken Made brown base black plate, triple mica PairOpens in a new window or tabBrand NewPHP 232,851.99Free International Shippingfrom Vietnamhanoitubes (1,775) 100%
- Pair RCA and GE 6L6GB Black Plate Tested Amp Audio Guitar TubeOpens in a new window or tabPre-OwnedPHP 2,238.85+PHP 1,036.45 postagefrom United Statesdowndown975 (1,710) 100%
- RCA 6SN7 6SN7GTB VT-231 lateral Black Plates Bottom D Getter Support RodOpens in a new window or tabNew (Other)PHP 5,240.48Was: PHP 5,822.7610% off+PHP 2,520.09 postagefrom United Statesicloseouts1 (5,550) 97.4%
- Matched Pair 6A3 Black MonoPlate Hifi Power Tubes Good Used Pair - 60% LifeOpens in a new window or tabNew (Other)PHP 7,860.72Was: PHP 8,734.1310% off+PHP 2,520.09 postagefrom United Statesicloseouts1 (5,550) 97.4%
- Pair Wizard 6J5G Same Date Black Plate Foil Getter Life Test Great TubeOpens in a new window or tabPre-OwnedPHP 4,567.95+PHP 1,036.45 postagefrom United Statesdowndown975 (1,710) 100%
- KEN-RAD 6V6GT Black Glass Tubes Pair QuadOpens in a new window or tabPHP 5,764.53+PHP 1,543.03 postagefrom United States15 watcherscircatubes (3,342) 100%
- 4 NOS NIB 6B4G US Army Ken-Rad Black Glass Vacuum Tube Match Date Amplitrex TestOpens in a new window or tabPHP 13,101.20+PHP 2,516.01 postagefrom United StatesTop-rated sellerTop-rated sellerone-nation-audio (3,478) 99.9%
- Matched Pair Sylvania 6SN7GTB Black Plate O-Getter Copper Getter Post StrongOpens in a new window or tabPHP 3,202.52+PHP 1,152.91 postagefrom United StatesTop-rated sellerTop-rated sellerap1278 (2,144) 100%
- TUNG-SOL JAN CTL 6SN7 GT VT-231 TUBE LEGENDARY BLACK BEAUTY MATCHED Set of FOUROpens in a new window or tabNew (Other)PHP 147,831.02Was: PHP 197,143.9425% off+PHP 13,330.03 postagefrom United Statestop_shelf_valves (1,113) 100%
- Lot of (1) Large Black 6 Pin Tube Base NOSOpens in a new window or tabBrand NewPHP 72.78+PHP 1,315.36 postagefrom United Stateskb4dmf (13,958) 100%
- GE 6V6GT Stereo Audio Vacuum Tubes Round Black Plates NOSNIB Matched PairOpens in a new window or tabNew (Other)PHP 4,001.98Was: PHP 4,599.9813% off+PHP 1,036.45 postagefrom United StatesTop-rated sellerTop-rated sellerhmb3823 (2,802) 99.4%
- New ListingTUNG-SOL JAN CTL 6SN7 GT VT-231 TUBE LEGENDARY BLACK BEAUTYs PERFECT MATCHED SETOpens in a new window or tabNew (Other)PHP 74,796.79Was: PHP 99,729.2425% off+PHP 12,456.62 postagefrom United Statestop_shelf_valves (1,113) 100%
- Closely Matched Pair Sylvania 6SN7WGTA Black Plate Tested Strong Balanced TubeOpens in a new window or tabPre-OwnedPHP 4,567.95+PHP 1,036.45 postagefrom United Statesdowndown975 (1,710) 100%
- Pair of Telefunken Black Diamond 6V6Opens in a new window or tabPHP 7,330.85+PHP 1,938.40 postagefrom United Statestubedepot (4,721) 99.4%
- New ListingLot Of 6 Vintage RCA 12AX7 Black Plates 1950's Preamp Tubes TestedOpens in a new window or tabPre-OwnedPHP 13,974.61+PHP 2,314.55 postagefrom United Statesbc6140 (269) 100%
- Realistic 6L6GC Vacuum Tubes... Black Plates......Match Quad... Japan MadeOpens in a new window or tabPre-OwnedPHP 6,984.40+PHP 3,567.02 postagefrom United Statesmusicallan_lee (4,314) 100%
- Pair of Telefunken Black Diamond 6L6GCOpens in a new window or tabPHP 9,659.95+PHP 1,998.37 postagefrom United Statestubedepot (4,721) 99.4%
- RCA 6CG7 Black Plate D Getter Matching Pair Tubes Test NOS for Marantz Tube AmpOpens in a new window or tabPre-OwnedPHP 4,949.34+PHP 1,981.48 postagefrom United Statescircatubes (3,342) 100%
- 2 RCA 6V6GTY NOS black plateOpens in a new window or tabPHP 5,822.17+PHP 2,292.42 postagefrom United Statesenk626-2012 (2,221) 100%
- Black Plate 6SN7GTB (Mullard Japan) Hit-Ray Matching Pair Tubes HitachiOpens in a new window or tabPHP 5,531.62+PHP 1,710.73 postagefrom United Statescircatubes (3,342) 100%
- MATCHED PAIR SYLVANIA 6SN7GT Flat Black Plate VACUUM TUBES TESTED! B.10158.COpens in a new window or tabPHP 3,490.74+PHP 1,048.10 postagefrom United StatesTop-rated sellerTop-rated sellertubes4less (4,310) 99.6%
- TUNG-SOL JAN CTL 6SN7 GT VT-231 TUBE LEGENDARY BLACK BEAUTYs PERFECT MATCHED SETOpens in a new window or tabNew (Other)PHP 74,796.79Was: PHP 99,729.2425% off+PHP 12,456.62 postagefrom United Statestop_shelf_valves (1,113) 100%
- SYLVANIA 6SN7 GTB TUBE CHROME TOPPED FOIL BLACK V PLATES NICELY MATCHED SET NIBOpens in a new window or tabNew (Other)PHP 7,543.96Was: PHP 10,058.8125% off+PHP 2,652.27 postagefrom United Statestop_shelf_valves (1,113) 100%
- 25 x 6sn7gtb RCA Tubes*Black Plates-D*Tested Very Strong*Opens in a new window or tabPre-OwnedPHP 21,835.33+PHP 6,435.89 postagefrom United StatesTop-rated sellerTop-rated sellerfng2u (6,735) 99.7%
- Marconi 6X5 Black Plate Solid Getter Test GoodOpens in a new window or tabBrand NewPHP 25,288.23Free International Shippingfrom Vietnamhanoitubes (1,775) 100%
- 2 RCA 6V6GTY NOS black plate #2Opens in a new window or tabPHP 5,822.17+PHP 2,292.42 postagefrom United Statesenk626-2012 (2,221) 100%
- A pairs 6BL7GT 6BX7 TUBES US RCA IN ORIGINAL BOX. Ring Getter Black PlatesOpens in a new window or tabBrand NewPHP 2,014.09+PHP 524.05 postagefrom ChinaTop-rated sellerTop-rated sellervtubes6 (1,263) 98.9%
- Sylvania 6SN7GTB Vacuum Tubes Matched Pair (2) Black Plate - Strong UsedOpens in a new window or tabPre-OwnedPHP 2,328.52+PHP 2,021.08 postagefrom United Statesqtubes (646) 100%
- 6N8S x 2pcs. = matched PAIR - (6SN7 / ECC32 / 1578) NEW - Black bakelite baseOpens in a new window or tabNew (Other)PHP 1,129.61Free International Shippingfrom Ukraineohmstock (47) 100%
- M8100 Mullard EF95 6AK5 5654 NOS, milspec, black plates, one matched pair (2)Opens in a new window or tabNew (Other)PHP 3,144.29+PHP 698.73 postagefrom GermanyAlmost gone120 watchersTop-rated sellerTop-rated selleranalog-sounds (1,279) 100%
- 6AS7G x4 RCA Black Plate Power UntestedOpens in a new window or tabParts OnlyPHP 4,599.98+PHP 2,408.29 postagefrom United Statesmost1377 (1,200) 100%
- RCA Black Plate 6BQ5 Output Tubes PairOpens in a new window or tabPHP 4,367.07+PHP 1,964.60 postagefrom United Statescircatubes (3,342) 100%
- Rare RCA Canada 6SN7GTB Test NOS Offset Black Ladder Plates Serious Tubes O374Opens in a new window or tabPre-OwnedPHP 960.75+PHP 984.05 postagefrom United StatesTop-rated sellerTop-rated sellerlapisseadog (7,057) 99.8%
- 3 1940s SYLVANIA JAN-CHS-VT-229 6SL7GT BAD BOY BLACK PLATE 2 HOLE 6SL7 GT TUBESOpens in a new window or tabNew (Other)PHP 5,211.37+PHP 2,128.22 postagefrom United Statesbandit35 (8,753) 100%
- Match quad Toshiba 6GB8 tube - black plates - double O getter - very strongOpens in a new window or tabPre-OwnedPHP 22,708.75Free International Shippingfrom Vietnam11 watchersvn_handmade1981 (281) 100%
- PAIR SYLVANIA 6SN7GTB AUDIO VACUUM TUBES TESTED VINTAGE BLACK PLATES A904.COpens in a new window or tabPHP 2,620.24+PHP 1,048.10 postagefrom United Statesthearmyofgoodmusic (4,218) 98.7%
- Philco 6SN7-GTB Black Plates NOS/NIB TubeOpens in a new window or tabBrand NewPHP 1,746.83+PHP 1,346.80 postagefrom United Statesapiscensus (79) 100%
- NOS RCA 6V6G POWER VACUUM TUBE TESTED VINTAGE BLACK PLATE 12.10218.COpens in a new window or tabPHP 4,364.16+PHP 1,048.10 postagefrom United StatesTop-rated sellerTop-rated sellertubes4less (4,310) 99.6%
- NOS RAYTHEON 6SN7GTB Black Plate VINTAGE AUDIO VACUUM TUBE TESTED L.10501.COpens in a new window or tabPHP 2,500.87+PHP 1,048.10 postagefrom United StatesTop-rated sellerTop-rated sellertubes4less (4,310) 99.6%
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