The seller is away until 12 Nov, 2025. If you buy this item, expect a delay in postage.

12 pcs GU50 GU-50 ГУ50 ГУ-50 USSR Russian Power Pentode NOS NIB

tubes.rs
(3681)
Registered as a private seller
Consumer protection regulations resulting from EU consumer law are therefore not applicable. eBay buyer protection still applies to most purchases.
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US $84.95
ApproximatelyEUR 73.45
or Best Offer
Condition:
New other (see details)
“NOS NIB”
More than 10 available2 sold
Breathe easy. Returns accepted.
People are checking this out. 9 have added this to their Watchlist.
Postage:
US $29.95 (approx EUR 25.89) Economy Shipping from outside US.
Located in: Belgrade, Serbia
Due to US customs policies, the buyer of this item will need to pay import fees to the postal courier prior to delivery. Learn more
Import fees:
Import fees due prior to delivery
Delivery:
Estimated between Wed, 3 Dec and Fri, 19 Dec to 94104
Estimated delivery dates - opens in a new window or tab include seller's dispatch time, origin postcode, destination postcode and time of acceptance and will depend on delivery service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Buyer pays for return postage. If you use an eBay delivery label, it will be deducted from your refund amount.
Payments:
    Diners Club

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Seller assumes all responsibility for this listing.
eBay item number:256780876632
Last updated on 02 Nov, 2025 18:11:35 GMTView all revisionsView all revisions

Item specifics

Condition
New other (see details)
A new, unused item with absolutely no signs of wear. The item may be missing its original packaging, or the original packaging has been opened or is no longer sealed. The item may be a factory second, or a new and unused item with minor 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
“NOS NIB”
Brand
Soviet
Type
NOS Vacuum Tube
Model
GU50
Country/Region of Manufacture
Russian Federation
UPC
Does Not Apply
Category

Item description from the seller

About this seller

tubes.rs

99.7% positive Feedback•14K items sold

Joined Mar 2007
Registered as a private sellerThereby, consumer rights stemming from EU consumer protection law do not apply. eBay buyer protection still applies to most purchases.
TUBES.RS | The finest NOS Tubes & Tube amps | More than 350000 NOS tubes in stock and tons of vintage parts for Hi End audio
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Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable postage cost
4.8
Delivery time
4.9
Communication
4.9

Popular categories from this shop

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Vintage CapacitorsVintage Resistors For Tube AmpTube BoxesNOS TubesUsed TubesVintage Ham and Radio PartsVintage Tube SocketsAmplifiers, kits and PCBGermanium Transistors & Diodes

Seller Feedback (3,739)

All ratingsselected
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  • e***v (182)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Outstanding service! Dragan communicated clearly and went above and beyond to ship this item using FEDEX. I received it in two days! Best quality and great value! Thank you so much! Highly recommended ebayer! A+++
    ECC85 6AQ8 Telefunken NOS (#256787000312)
  • h***d (101)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Tubes are great! Shipping took longer than expected through no fault of the seller (postal service issues), but I was kept informed of the status and the seller even promised to send out four more if they didn't show up. They eventually arrived safely though. Great seller. Would not hesitate to do business with them again.
    EL34 6CA7 RFT Germany NOS NIB Platinum Matched Quad (#264336225848)
  • 3***3 (3797)- Feedback left by buyer.
    Past month
    Verified purchase
    Awesome seller. Highly recommended. Very fast shipping. Item came in as described condition in the listing and was adequately packaged. It looks great, just like the pictures. A quality product and great buy for the money. A+ and 5 Stars all around!
    ECF82 Mullard 6GH8A 6U8 Platinum matched pair NOS NIB (Dynaco, Scott, McIntosh) (#262342818952)
See all Feedback

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