Kt88
Kt88 for sale on largest auction and classifieds sites
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Ruby kt88c matched pair - ruby,
$62.99
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Genalex gold lion kt88 power - genalex,
$288.99
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Quad genalex kt88 - genalex, (gec)
$1200.00
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Gold lion kt88 matched quad - gold,
$200.00
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Quad vintage genalex kt88 - vintage, kt88's
$1500.00
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Kt88 genalex vacuum tube - (4),
$1050.00
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Mullard genalex 88 - 2,
$275.00
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Pair vintage genalex - vintage,
$800.00
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Amphenol pin octal - octal, sockets
$14.95
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Genalex gold lion - lion, kt88
$225.00
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Original mcintosh kt88 power - mcintosh,
$75.00
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Genalex kt88 gold lion - kt88,
$65.00
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New electro harmonix - 4x,
$214.95
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Svetlana kt88 vacuum tube made - kt88,
$90.00
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Contec kt88 1016 - contec, channel
$1600.00
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Contec kt88 1016 channel - kt88-1016,
$1600.00
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Single new nos electronics - new,
$50.00
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New genalex gold lion kt88 - new,
$294.99
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Minty matched quad gec - minty,
$1299.00
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Nos pair mcintosh kt88 - nos,
$164.95
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Genalex gold lion - lion, kt88
$300.00
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Mullard kt88 power - mullard,
$300.00
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Matched quad kt90 - ei,
$399.00
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Strong genalex kt88 oo - (2),
$425.00
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Nos teslovak kt88s - (1),
$49.99
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Matched quad genalex gold - matched,
$284.95
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Original mcintosh kt88 - original,
$80.00
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New electro harmonix kt88 - electro,
$107.95
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Electronics kt88 vacuum - jj,
$55.00
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Kt88c vacuum tube valve 4pcs - kt88c,
$335.00
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4pcs matched quad linlai - matched,
$169.48
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Ensoniq kt88 voice weighted - ensoniq,
$475.00
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Pair quicksilver silver - pair,
$1800.00
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1970 6550 kt88 tung - 6550, tung-sol
$571.24
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New factory platinum matched - factory,
$299.00
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Very strong matched rca - strong,
$300.00
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Genalex gold lion kt88 - lion,
$400.00
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Kt88 genalex gold lion quad - lion,
$1500.00
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Gold lion genalex kt88 - gold, used
$225.00
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Oilily a88mk kt88 vacuum - a88mk, kt88*4
$1399.00
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New genalex gold lion kt88 - genalex,
$138.99
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Matched quad nos audio - of,
$219.95
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Genalex gold lion kt88 new - lion,
$137.99
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Industrial tube audio - industrial,
$349.30
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Telefunken kt88 black - telefunken, kt88-tk
$239.00
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Qty empty white vacuum - -,
$30.35
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Mullard kt88 matched quad 4 - matched,
$325.00
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New plate current - new,
$325.49
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Valve art kt88 - 4x,
$159.00
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5pcs 8pin octal - 8pin, tube
$14.43
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Cinch brown octal - 4x,
$39.95
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Tubes psvane kt88 mki1 - ,
$189.99
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Super matched pair kt99 - matched,
$199.00
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Tube amplifier display - tube,
$59.00
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Quad kt88 blue - jj, glass
$287.80
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Factory platinum matched - factory,
$365.00
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6550a valve art - valve, tubes
$100.00
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Power tubes 1 pair - gc,
$90.00
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Matched quad audio research - of,
$219.95
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Brand new matched quad - brand, (4)
$403.24
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Kt88 tube new - tube,
$42.45
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Kt88 mcintosh tubes closely - kt88,
$559.00
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Valve art vacuum tube - valve,
$29.99
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Kt88c psvane classic series - kt88c,,
$48.95
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Genelax gold lion kt88 - genelax,
$179.99
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Very strong matched ge - strong,
$400.00
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Vintage kt88 6550 - matched, pair
$119.99
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6550 nos tung sol ddd - 6550,
$269.99
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10pcs 8pin octal vacuum - 10pcs,
$21.69
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Line magnetic 216ia tube - line,
$1599.00
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Electronics vacuum tube - jj,
$49.99
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Genalex gold lion 6550 - gold,
$300.00
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5pcs 8pin octal valve tube - 5pcs,
$14.88
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One tung sol usa - usa, solid
$298.95
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Pcs chassis mount 8pin - chassis,
$6.67
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Sovtek kt88 vacuum tube - kt88, of
$226.59
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Kt88 str ruby - ruby, redbase
$15.00
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Super matched quad sed - super,
$999.00
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Tight match pair sovtek - match,
$67.00
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New matched quad svetlana - new,
$254.10
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Diy chinese kt88 tubes - diy, kt-88
$350.00
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Pair telefunken black - pair, of
$253.90
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Gec kt88 6550 black - kt88, o
$1200.00
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Genalex kt88 audio tube - -,
$329.00
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100 ruby nos nib 6550 - ,
$175.00
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Linlai kt88 d - linlai, perfect
$350.00
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Kt88 gold aero platinum - kt88,
$449.99
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Kt88 stereo tube - hi-fi,
$889.29
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Dual bias current probes - current,
$59.99
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2026 sophia electric kt88 - 2026,
$249.99
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Shuguang kt88 6550 matched - shuguang,
$250.00
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10pcs 8pin bakelite - 8pin,
$19.98
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Genalex gold lion - lion, kt88
$71.20
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Nos nib gec black - nib, plate
$499.99
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Kt88 meter class a - kt88-k1,
$735.24
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New mullard kt88 - ,
$60.00
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Browse 96 kt88 listings currently in our index. Prices range from $6.67 to $1800, with an average of $373.82. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about kt88 →
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