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This listing sold on Wed, 29 Oct at 3:08 AM.
6BK7 B TUBE ZENITH TESTED & BOXED VINTAGE COMMERCIAL SURPLUS
Sold
6BK7 B TUBE ZENITH TESTED & BOXED VINTAGE COMMERCIAL SURPLUS
US $8.19US $8.19
Thu, 30 Oct, 03:08Thu, 30 Oct, 03:08
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6BK7 B TUBE ZENITH TESTED & BOXED VINTAGE COMMERCIAL SURPLUS

CSDC Computer Service
(10616)
Registered as a business seller
Seller's other items
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US $8.19
Approximately£6.23
Condition:
Used
“old stock tested & boxed commercial surplus stock photo used”
Sell one like this
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    Postage:
    Free USPS Ground Advantage®.
    Located in: Great Falls, Virginia, United States
    Delivery:
    Estimated between Thu, 6 Nov and Mon, 10 Nov to 94104
    Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the delivery service selected, the seller's delivery history and other factors. Delivery times may vary, especially during peak periods.
    Returns:
    30 days return. Seller pays for return postage.
    Payments:
        Diners Club

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    Seller assumes all responsibility for this listing.
    eBay item number:353290574791
    Last updated on 24 Oct, 2025 03:32:21 BSTView all revisionsView all revisions

    Item specifics

    Condition
    Used
    An item that has been previously used. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or an item that has been returned to the seller after a period of use. 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
    “old stock tested & boxed commercial surplus stock photo used”
    Country of Origin
    United States
    Model
    6BK7 B
    Type
    Vacuum Tube
    MPN
    Does Not Apply
    Brand
    Zenith
    Category

    Item description from the seller

    Seller business information

    I certify that all my selling activities will comply with all EU laws and regulations.

    About this seller

    CSDC Computer Service

    99.9% positive Feedback•26K items sold

    Joined Oct 2000
    Usually responds within 24 hours
    Registered as a business seller
    CSDC since 1987 selling New & Used Computer Systems & Parts. Depot Repair service, and full service shop for Computers, Printers, Monitors, & Assembly s. Factory Assembly Service over 12,000 Units ...
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    Detailed seller ratings

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

    Seller Feedback (9,874)

    All ratingsselected
    Positive
    Neutral
    Negative
    • m***n (469)- Feedback left by buyer.
      Past month
      Verified purchase
      Mr. Frank is a perfect example of a professional Ebay seller. Don't hesitate to buy from his business. He goes the extra mile with packaging doesn't mess around on his shipping either super fast shipping and accurate description. His communication is spot on. Thank you for a pleasant eBay transaction
      OHAUS 311g BEAM BALANCE SCALE USED SCHOOL SURPLUS GOOD CONDITION (#357522326042)
    • 0***- (20)- Feedback left by buyer.
      Past 6 months
      Verified purchase
      100% great seller. Item exactly as listed, packed with extreme care to a level I'm fairly sure the mailman could have stood on the box and not damaged it. Great value for an item of its age! And it arrived very very fast.
      12BA6 TUBE ARVIN TESTED & BOXED VINTAGE COMMERCIAL SURPLUS (#357181504301)
    • 0***9 (18)- Feedback left by buyer.
      Past 6 months
      Verified purchase
      Received item as described very quickly and in great shape, packaged very carefully and at a great price. Highly recommend this seller. Ordered the wrong thing though, which was my fault. Seller was even kind enough to offer a partial refund without needing to return the item.
      AUDIO TECHNICA AT2020 CARDIOID CONDENSER MICROPHONE USB VINTAGE SCHOOL SURPLU (#226743043432)
    See all Feedback

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