For Sale USA

Kt88

4

Kt88 for sale on largest auction and classifieds sites

Home / / Kt88 refurbished & used for sale | For Sale USA
Genalex gold lion - genalex,

Genalex gold lion - genalex,

$288.55
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New genalex gold lion kt88 - genalex,

New genalex gold lion kt88 - genalex,

$138.99
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Genalex gold lion kt88 black - genalex,

Genalex gold lion kt88 black - genalex,

$299.95
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Strong genalex kt88 - genalex,

Strong genalex kt88 - genalex,

$300.00
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New electro harmonix kt88 - new,

New electro harmonix kt88 - new,

$214.95
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Sovtek model number 88 - number, kt-88

Sovtek model number 88 - number, kt-88

$39.99
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Genalex gold lion kt88 quad - *,

Genalex gold lion kt88 quad - *,

$300.00
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Lot genalex gold lion - 12,

Lot genalex gold lion - 12,

$599.99
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Amphenol pin octal sockets - octal,

Amphenol pin octal sockets - octal,

$11.95
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New genalex gold lion kt88 - 4x,

New genalex gold lion kt88 - 4x,

$294.99
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Five tung sol solid gray - tung-sol,

Five tung sol solid gray - tung-sol,

$599.99
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1960 genalex gold lion - gold,

1960 genalex gold lion - gold,

$600.00
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Platinum factory match - platinum,

Platinum factory match - platinum,

$291.45
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Mullard kt88 power - mullard,

Mullard kt88 power - mullard,

$300.00
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Genalex gold lion - genalex, power

Genalex gold lion - genalex, power

$99.99
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6550a factory matched - factory,

6550a factory matched - factory,

$460.00
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Mullard genalex 88 - 2,

Mullard genalex 88 - 2,

$255.00
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Matched quad audio research - matched,

Matched quad audio research - matched,

$219.95
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Great pair nos mcintosh - pair,

Great pair nos mcintosh - pair,

$159.95
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New electro harmonix - new, kt88

New electro harmonix - new, kt88

$107.95
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Genalex gold lion kt88 power - genalex,

Genalex gold lion kt88 power - genalex,

$49.93
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Genalex gold lion kt88 power - gold,

Genalex gold lion kt88 power - gold,

$225.00
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Matched pair sovtek 6550wa - matched,

Matched pair sovtek 6550wa - matched,

$95.00
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Pair kt88 power - pair,

Pair kt88 power - pair,

$99.98
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Power tubes 1 pair - gc,

Power tubes 1 pair - gc,

$75.00
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Qty empty white vacuum - 25,

Qty empty white vacuum - 25,

$31.95
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Vacuum tube display stand for - display,

Vacuum tube display stand for - display,

$22.99
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Matched quad kt90 - ei,

Matched quad kt90 - ei,

$399.00
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Kt88c vacuum tube - kt88c, valve

Kt88c vacuum tube - kt88c, valve

$335.00
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New matched quad high end - new,

New matched quad high end - new,

$246.00
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New matched pair psvane - new,

New matched pair psvane - new,

$180.00
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Kt88 1016 channel digital - 16-channel,

Kt88 1016 channel digital - 16-channel,

$1600.00
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Tube output transformers - tube, transformers-

Tube output transformers - tube, transformers-

$299.95
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Genalex gold lion - genalex, kt88

Genalex gold lion - genalex, kt88

$300.00
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New matched quad svetlana - new, (4)

New matched quad svetlana - new, (4)

$254.10
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4pcs matched quad hifi - matched,

4pcs matched quad hifi - matched,

$189.99
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Vintage kt88 6550 - vintage, kt88/6550

Vintage kt88 6550 - vintage, kt88/6550

$119.99
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Matched kt88 str488 - 2, gt

Matched kt88 str488 - 2, gt

$100.00
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Electronics kt88 vacuum - jj,

Electronics kt88 vacuum - jj,

$55.00
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6550a kt88 vacuum tube - /,

6550a kt88 vacuum tube - /,

$55.00
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4pcs matched quad - 4pcs,

4pcs matched quad - 4pcs,

$169.48
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Golden monarch original - golden,

Golden monarch original - golden,

$5000.00
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Pair quicksilver silver - pair,

Pair quicksilver silver - pair,

$1650.00
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Pair svetlana sv6550c 6550c - pair,

Pair svetlana sv6550c 6550c - pair,

$79.99
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6550 tubes 4 pack - 6550,

6550 tubes 4 pack - 6550,

$360.00
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10pcs 8pin bakelite octal - bakelite,

10pcs 8pin bakelite octal - bakelite,

$19.98
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For el34 6v6 6l6 kt88 - for,

For el34 6v6 6l6 kt88 - for,

$19.82
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Dual bias current - dual,

Dual bias current - dual,

$59.99
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4pcs matched quad linlai - matched,

4pcs matched quad linlai - matched,

$169.99
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New tung sol kt120 - 2x, |

New tung sol kt120 - 2x, |

$137.95
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New factory platinum matched - factory,

New factory platinum matched - factory,

$299.00
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Electro harmonic kt88eh vacuum - electro-harmonic,

Electro harmonic kt88eh vacuum - electro-harmonic,

$100.00
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Factory platinum matched - factory,

Factory platinum matched - factory,

$365.00
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Vacuum tube kt88 genalex - 3x,

Vacuum tube kt88 genalex - 3x,

$157.25
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Tube amp bias current - amp, probe

Tube amp bias current - amp, probe

$27.00
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Matched pair shuguang kt88 - matched, kt88-98

Matched pair shuguang kt88 - matched, kt88-98

$85.00
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Single new nos - nos, electronics

Single new nos - nos, electronics

$50.00
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Brand new plate - brand,

Brand new plate - brand,

$163.21
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Nos teslovak kt88s power - teslovak,

Nos teslovak kt88s power - teslovak,

$49.99
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Kt88 mcintosh tubes closely - mcintosh,

Kt88 mcintosh tubes closely - mcintosh,

$499.00
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New rca tung sol usa - new,,

New rca tung sol usa - new,,

$598.95
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Super matched pair kt99 - pair, ei

Super matched pair kt99 - pair, ei

$199.00
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Kt88c psvane classic series - kt88c,,

Kt88c psvane classic series - kt88c,,

$48.95
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Electro harmonic kt88eh vacuum - electro-harmonic,

Electro harmonic kt88eh vacuum - electro-harmonic,

$100.00
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Minty matched quad - 4, gec

Minty matched quad - 4, gec

$1299.00
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Ruby kt88 str redbase - ruby., tube

Ruby kt88 str redbase - ruby., tube

$69.00
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1970 6550 kt88 - kt88, tung-sol

1970 6550 kt88 - kt88, tung-sol

$568.64
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Original mcintosh kt88 power - mcintosh,

Original mcintosh kt88 power - mcintosh,

$80.00
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Nos nib gec black plate - /,

Nos nib gec black plate - /,

$499.99
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Lot kt66 tubes - lot, of

Lot kt66 tubes - lot, of

$3750.00
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Clone mcintosh mc275 upgrade - clone,

Clone mcintosh mc275 upgrade - clone,

$2333.20
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Kt88 shuguang matched pair - shuguang,

Kt88 shuguang matched pair - shuguang,

$119.60
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Pair vacuum tube amplifier - vacuum,

Pair vacuum tube amplifier - vacuum,

$337.97
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Genalex gold lion - lion, kt88

Genalex gold lion - lion, kt88

$99.99
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Genalex gold lion - lion, matched

Genalex gold lion - lion, matched

$900.00
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Kt88 stereo tube - hi-fi,

Kt88 stereo tube - hi-fi,

$889.29
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6550a power tubes kt88 - ge,

6550a power tubes kt88 - ge,

$398.00
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6550 svetlana tubes 4 - svetlana,

6550 svetlana tubes 4 - svetlana,

$247.50
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Linlai kt88 d perfect - 4,

Linlai kt88 d perfect - 4,

$392.02
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Line magnetic 216ia tube - line,

Line magnetic 216ia tube - line,

$1499.00
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Platinum factory match - factory, quad

Platinum factory match - factory, quad

$219.30
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Matched quad nos audio - matched,

Matched quad nos audio - matched,

$219.95
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Sophia electric kt88 - electric, tube

Sophia electric kt88 - electric, tube

$199.99
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Electronics vacuum tube - jj,

Electronics vacuum tube - jj,

$49.99
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6550 tubes 4 - ge, pack

6550 tubes 4 - ge, pack

$360.00
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Kt88 electronic matched - jj, electronic,

Kt88 electronic matched - jj, electronic,

$122.58
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Kt88 gold aero platinum - gold,

Kt88 gold aero platinum - gold,

$395.99
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Electro harmonic kt88eh vacuum - electro-harmonic,

Electro harmonic kt88eh vacuum - electro-harmonic,

$48.50
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New matched pair psvane - new!!!,

New matched pair psvane - new!!!,

$219.02
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New plate current matched quad - plate,

New plate current matched quad - plate,

$325.49
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Pcs chassis mount 8pin - 2, pcs.

Pcs chassis mount 8pin - 2, pcs.

$6.67
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Gec genelex kt88 pair - kt88,

Gec genelex kt88 pair - kt88,

$545.00
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Tube amp bias - tube,

Tube amp bias - tube,

$25.06
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Electro harmonic kt88eh vacuum - electro-harmonic,

Electro harmonic kt88eh vacuum - electro-harmonic,

$100.00
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Tad premium selected factory - premium,

Tad premium selected factory - premium,

$299.00
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Kt88 2400 channel eeg - 24-channel,

Kt88 2400 channel eeg - 24-channel,

$1999.00
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📊96 listings · from $6.67 · avg $409.85

Browse 96 kt88 listings currently in our index. Prices range from $6.67 to $5000, with an average of $409.85. 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 →

Try this: liddle diddle | real diamond rings | goretex bivy | chevrolet gmc truck pickup | victorian clock | liquor flask | escada blouse | cash comic books 4 | dvd ram dvd | hatchet

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Everything you need to know about kt88

Whether you are looking for a brand-new or second-hand kt88, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $6.67, while premium listings can reach $5000 — giving you a wide budget spread to work with. The average price of $409.85 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

🔍 kt88 Search live on eBay