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GU-70B ГУ-70Б soviet Air Forced Metal Ceramic Vacuum Tetrode Tube 4CX250B

1UA
(3339)
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US $149.97
or Best Offer
$134.97 with coupon code
as low as $51.16/mo with
Condition:
New
4 available
Hurry before it's gone. 1 person is watching this item.
Breathe easy. Returns accepted.
Shipping:
US $34.97 Standard Shipping from outside US.
Located in: Payment in USA, Ukraine
Due to US customs policies, the buyer of this item will need to pay import fees to the shipping carrier prior to delivery. Learn more
Import fees:
Import fees due prior to delivery
Delivery:
Estimated between Fri, Dec 12 and Fri, Dec 26 to 94104
Estimated delivery dates - opens in a new window or tab include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods.
Returns:
60 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
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eBay item number:326419245306
Last updated on Oct 26, 2025 09:10:33 PDTView 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
Ukraine
Brand
Soviet
Type
Vacuum Tube
Model
4CX250B
UPC
Does not apply
Category

Item description from the seller

About this seller

1UA

99.4% positive feedback•21K items sold

Joined Dec 2007
Usually responds within 24 hours
Welcome to our store! We are very interested in wholesale buyers, so do good discounts on the cost of shipping and handling.Please contact for any questions!
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
4.7
Shipping speed
5.0
Communication
5.0

Popular categories from this store

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Seller feedback (3,397)

All ratingsselected
Positive
Neutral
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  • -***k (302)- Feedback left by buyer.
    Past month
    Verified purchase
    Outstanding Seller – Tube Arrived Perfect! Absolutely fantastic experience! I purchased a 6Ж3 tube from Ukraine, and it arrived much faster than expected. The packaging was first-class — very carefully done, totally secure, and clearly prepared by someone who knows how to handle delicate vacuum tubes. The tube itself looks beautiful, genuine, and well preserved . Excellent communication and a real pleasure to deal with. Highly recommended to all tube
    6J3 6ZH3 6ж3 Tube = 6SH7 = 6AG5(WA) = EF96 = 6BC5 = 6CE5 = 6186 Soviet USSR NEW (#323757754018)
  • e***l (418)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    The items are new. Carefully packed. Shipping time Europe to US two weeks flat. Fast delivery. Vendor definitely recomended! My appreciation.
    6E6P-DR soviet High Frequency Audiophile Tetrode Audio Tube Reflector 8pcs (#326256686788)
  • x***m (2683)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Excellent service, quality and value. Stuff as described, arrived on time. Very well packaged. Recommended seller. Many thanks.
    IFK-500 IFC-500 ИФК-500 Melz Vintage Purpose Universal Vacuum Tube 500J (#326698254631)
See all feedback

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