Blackburn Mullard EL38 6CN6 NOS B7K3 3-Mica Grey Plate Copper Serious Tube D962

lapisseadog
(8123)
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US $100.00
ApproximatelyRM 418.33
or Best Offer
Condition:
New other
“Without Original Box. Quiet/Clean Pins. Tests NOS @16000gm where 8500gm is minimum and 13075gm NOS. ”... Read moreabout condition
Breathe easy. Free returns.
Shipping:
US $5.37 (approx RM 22.46) USPS Ground Advantage®.
Located in: Sussex, New Jersey, United States
Delivery:
Estimated between Thu, 13 Nov and Thu, 20 Nov to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return shipping.
Coverage:
Read item description or contact seller for details. See all detailsSee all details on coverage
(Not eligible for eBay purchase protection programmes)

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Seller assumes all responsibility for this listing.
eBay item number:177054996896
Last updated on Oct 30, 2025 13:21:37 MYTView all revisionsView all revisions

Item specifics

Condition
New other
A new, unused item with absolutely no signs of wear. The item may be missing the original packaging, or in the original packaging but not sealed. The item may be a factory second or a new, unused item with defects. See the seller’s listing for full details and description of any imperfections. See all condition definitionsopens in a new window or tab
Seller Notes
“Without Original Box. Quiet/Clean Pins. Tests NOS @16000gm where 8500gm is minimum and 13075gm NOS. ...
Country of Origin
United Kingdom
Brand
Mullard
MPN
EL38
Model
6CN6
Type
Vacuum Tube
UPC
Does not apply
Category

Item description from the seller

About this seller

lapisseadog

99.9% positive feedback•18K items sold

Joined Sep 2006
Usually responds within 24 hours
Taking the Road Less Traveled to Find the Very Best in Antiques and Collectibles!
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Detailed Seller Ratings

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

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Vintage Electronic TubesVintage MarblesVintage Electronic PartsThe Pipe LoungeVintage Panel MetersOther

Seller feedback (9,567)

All ratingsselected
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  • i***s (1379)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    VERY happy multiple repeat 3+ years customer...sets the standard! this is how eBay and vacuum tubes on ebay should be done! good photos -precise, detailed listing - SUPERB packing fast fair s&h - rapid, responsive comms when needed. very highly recommend! NB haven't tested tube yet in amp, but i have full faith and confidence that in the extremely unlikely event any issues arise, they will be fully addressed to my satisfaction...i have NEVER had a problem w/ this vendor/their tubes A+ 5 Star
    Matsushita 6AV6 Test NOS 1250gm 100/100% on Diodes Grey Plate Serious Tubes T946 (#177221768887)
  • t***l (651)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Smooth transaction and reasonable seller, with prompt communication. The Raytheon 6sn7GTB tube was in excellent condition and exactly as described in the listing. The tube works flawlessly in my system, is quiet and sounds terrific. The tube was shipped promptly, and arrived well packaged. I'm happy with the purchase, and  highly recommend the seller. Buy with confidence.
    Raytheon 6SN7GTB NOS NIB Black Plates Copper Grid Halo Getter Serious Tubes D940 (#187181071341)
  • a***a (431)- Feedback left by buyer.
    Past year
    Verified purchase
    This tube was shipped out quickly, and arrived as expected. The seller boxed this well, wrapping the tube in multiple layers of bubble wrap, probably in expectation that the USPS handle it roughly. The tube arrive functional and undamaged as a result. Perfect. The tube appears as described, and functioned as a rectifier as intended. For the money, this is a good value. That said, who can say how long any tube is going to last. A+ seller!
    Unknown 5U4GB Test NOS 100/100% Black Plates Top D Getter Serious Tubes S233 (#186569322820)
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