New Plate Current Matched Octet 8x Mullard Reissue KT88 / 6550 Vacuum Tubes

Only Glass Vacuum Tubes
(5454)
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US $624.86
as low as $56.10/mo with
Condition:
New
Last one1 sold

Additional service available

Breathe easy. Free shipping and returns.
Other people bought this. 1 has already sold.
Pickup:
Free local pickup from USA, United States
Shipping:
Free 2-4 day delivery
Get it between Mon, Nov 17 and Wed, Nov 19 to 94104.
Located in: USA, United States
Returns:
60 days returns. Seller pays for return shipping.
Payments:
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eBay item number:292814613558
Last updated on Nov 12, 2025 11:59:33 PSTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Country of Origin
Russian Federation
Type
Vacuum Tube
Brand
Mullard
Model
KT88, 6550, CV5220
MPN
Does Not Apply
UPC
Does Not Apply
Category

Item description from the seller

About this seller

Only Glass Vacuum Tubes

98.9% positive feedback•12K items sold

Joined Jan 2006
We sell all of the modern / new production brands of vacuum tubes. We test & match our tubes on state of the art equipment and offer a 90 day warranty on all of our products. Quality control and ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
4.9
Shipping speed
5.0
Communication
5.0

Popular categories from this store

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CapacitorsPower TubesPreamp TubesRectifier TubesOther

Seller feedback (5,558)

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  • a***g (1624)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Accurate photos and description, super fast shipping, I made and error in ordering the quad set and really needed six. I contacted them immediately and was able to return the unopened shipping pack to them and gave me credit and shipped me the set of six. A real pleasure to work with Thank You.
    Brand New Current Matched Quad (4) Electro-Harmonix 6L6GC Vacuum Tubes (#292494316638)
  • i***r (824)- Feedback left by buyer.
    Past month
    Verified purchase
    Items arrived in good order and condition, well paked and protected, 10:20 AM Thursday 13 November 2025. Reliable, recommended dealer, will confidently deal with again into the future.
    Brand New In box Gain Matched Pair (2) Electro-Harmonix 12AU7 ECC82 Vacuum Tubes (#292494316017)
  • k***k (3)- Feedback left by buyer.
    Past month
    Verified purchase
    Very good quality. Good packing and quick shipping for international. Every detail was right as described and affordable price for them. Was in the new boxes and looked strong and not damaged at all.
    New Matched Quad (4) Sovtek 12AX7LPS / ECC83 12AX7 Vacuum Tube FREE SHIP (#302679756800)
See all feedback

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