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Description
EL34 6CA7 EI Yugoslavia NOS NIB Platinum Matched Quad Philips dual OO getterFor sale is one perfectly matched quad of genuine EL34 6CA7 made by EI Nis tube factory in Yugoslavia in 90s. Extremely RARE WELDED Plates They are from service packaging of 50 pieces in original yellow boxes for every single tube. Genuine triple mica, with dual OO getter. Mica spacers with 12 support points, welded plates, three holes on plates, black base with central hole in guiding pin like vintage Mullards. I have few 50 pcs service packagings of
For sale is one perfectly matched quad of genuine EL34 / 6CA7 made by EI Nis tube factory in Yugoslavia in 90s.Extremely RARE - WELDED Plates
They are from service packaging of 50 pieces in original yellow boxes for every single tube. Genuine triple mica, with dual OO getter. Mica spacers with 12 support points, welded plates, three holes on plates, black base with central hole in guiding pin like vintage Mullards.
I have few 50 pcs service packagings of these tubes (all the same date codes!!!), and all quads I have are carefully tested and matched by plate current on my Metrix U61-B tester. Due to big number of tested tubes, they are matched within 5% or less!!! These are very strong examples, selected from big number of the same batch tubes!
It's really hard to find four practically exact genuine NOS EI EL34 with perfect prints and the same etched codes today, be fast and take this opportunity while they are still in stock!!!
These tubes were sold under Siemens, Philips and few other brands in 90s, when West European plants were closed and there were still high demand for these quality EL34 / 6CA7.
See also my other auctions and visit my eBay store for more vintage tubes and tube parts. More than 200000 tubes in stock and more than 35 years of experience.
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Exchange/Return Notes
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4.8 ★★★★★
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Product Reviews
★★★★★ 5
Great socks
My fav socks. I am a size 9 women’s and they fit perfect. They are soft and comfortable
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Reviewed in the United States on April 16, 2026
★★★★★ 5
Great socks!
These are great low cut socks with padding in appropriate places. The shape keeps them from sliding down in my tennis shoes. I just wish more than three pair came in the pack.
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Reviewed in the United States on April 9, 2026
★★★★★ 5
Great socks
Size: Large, Color: (672) Super Pink / Blaze Orange / Super Pink
My favorite socks! Fit great and don’t slip down in my shoes. They are cozy and cushiony. I love the colors too.
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Reviewed in the United States on October 21, 2025
★★★★★ 5
Quality under armor product
These are so very comfortable they are thin yet keep my feet warm around the house while it’s snowing outside
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Reviewed in the United States on January 7, 2026
★★★★★ 5
Fav socks
My favorite socks! Love them!
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Reviewed in the United States on April 20, 2026