Brand New Tung-Sol Reissue 7581A KT66 Current Matched Quad (4) Vacuum Tubes

VIVA TUBES
(34784)
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US $204.70
ApproximatelyS$ 266.62
Condition:
not specified
2 available61 sold
People want this. 91 people are watching this.
This one's trending. 61 have already sold.
Pickup:
Free local pickup from Easthampton, Massachusetts, United States.
Shipping:
Free USPS First Class®.
Located in: Easthampton, Massachusetts, United States
Delivery:
Estimated between Fri, 14 Nov and Tue, 18 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:
60 days return. Seller pays for return shipping.
Coverage:
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eBay item number:122912628070
Last updated on Nov 06, 2025 22:51:40 SGTView all revisionsView all revisions

Item specifics

Type
Vacuum Tube
Brand
Tung-Sol
Model
7581A
Country/Region of Manufacture
Russian Federation
MPN
7581A
UPC
609722163415
Category

Item description from the seller

About this seller

VIVA TUBES

99.8% positive feedback•84K items sold

Joined Apr 2001
Your friendly trusted tube store. Always tested, matched, and guaranteed. Tubes tested on professional equipment with regulated power supplies. Affordable worldwide shipping, excellent customer ...
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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

Popular categories from this store

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Seller feedback (44,546)

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  • t***t (197)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Shipped / delivered super quick, packaging was perfect, and item was in incredible condition. One hundred percent would recommend this seller and would buy from this seller again.
  • s***j (134)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    Amazing tubes, massive headroom in my dual rectifier. In my opinion way better than a standard 6l6. Viva tubes are on it thank you. Will purchase again
  • l***a (1608)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    Always an excellent source for vacuum tubes of all types. Have purchased for both home and work use. Tubes are securely packed with quick delivery. Thank you! 5*!
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