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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2
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For Your Every Summer RSVP, with Code: SUMMER15
Description
NOS Matched Pair ECC81 Telefunken 12AT7 Diamond Bottom Same Codes West GermanyAuction is for TWO tubes (ONE matched pair) of rare NOS Telefunken ECC81 12AT7 Diamond bottoms, thick ring getters, the same date codes, made in Berlin plant, West Germany. Perfectly matched and balanced, very strong results, as shown on the photos. They come from original Telefunken service pack with spare tube set for Telefunken professional measurement device. Platinum matched pair, carefully matched by plate current and transconductance and tested
Auction is for TWO tubes (ONE matched pair) of rare NOS Telefunken ECC81 / 12AT7
Diamond bottoms, thick ring getters, the same date codes, made in Berlin plant, West Germany.
Perfectly matched and balanced, very strong results, as shown on the photos.
They come from original Telefunken service pack with spare tube set for Telefunken professional measurement device. Platinum matched pair, carefully matched by plate current and transconductance and tested in preamplifier to be sure working as intended with no issues at all.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 18 reviews
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Product Reviews
★★★★★ 5
Beautiful leather wallet
Color: Black Embossed
Beautiful leather wallet, especially if you’re looking for a smaller sleek wallet
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2025
★★★★★ 5
Nice
I love it. It's a nice slim wallet. Nothing special, but looks really nice, works well. I've been using it for a month with no problems. It's nicely lined, seemingly well made, etc. I got a good price on it, so I'm happy.
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Reviewed in the United States on November 20, 2013
★★★★★ 2
Cards don’t fit tight
Color: Black Embossed
My credit cards fall out. Needed a more secure alternative— still stayed with Tumi though.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 17, 2025
★★★★★ 3
Wonderfully made, but not well sized for US currency
This is a very nice slim billfold, but unfortunately, it's not well sized for US currency. Probably for Euros. US Dollars fit, but it's a touch too narrow across to easily insert a bill. So you'll have to very diligently straighten and align a greenback to make it fit.
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Reviewed in the United States on December 24, 2013
★★★★★ 5
Great Quality
Size: 11.5, Color: Black/Ivory
EXCELLENT! Very comfortable and great looking shoes!
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Reviewed in the United States on May 30, 2026
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