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1. Rare SYLVANIA Valve Vacuum Tube EL34 6CA7 USA

   This is a rare SYLVANIA Valve Vacuum Tube, specifically the EL34 6CA7 model, manufactured in the USA.

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2. Sylvania 6CA7 EL34 Tube

   Sylvania 6CA7-EL34 tube. New old stock in original box and packaging. Made in Gt Britain.

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3. Rare NOS 6CA7 / EL34 Dual Disc GETTER Sylvania Holy Grail Welded Plate

   NOS tubes fall within the Gm characteristic range of an average tube, as published in the RCA RECEIVING TUBE MANUAL, which states "Individual tubes, like any manufactured product, may have characteristics that range above or below the values given.

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4. 6CA7 NOS Sylvania 2 getter radio audio amplifier vacuum tube valve England EL34

   Tube has grey ribbed plates, rare top O double getter, tube tests: 96 %.

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5. SYLVANIA 6CA7 / EL34 TUBE / FAT BOTTLE SOLID OO GETTER / BROKEN GUIDE PIN

   " guide pin broken " " Sylvania letter rubbed off ". Tube tested from :Amplitrex AT-1000.

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6. Sylvania 6CA7 EL34 NOS NIB Top Dual Slant Disc Get Welded Plt Serious Tubes D762

   Manufacturer: Sylvania. Getter: Dual Top Slant Disc. But this the way of the world now. We are always looking to buy more tubes. Large collections, small collections, it doesn't matter. Looking forward to hearing from you, Dan.

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7. Sylvania 6CA7 EL34 NOS NIB Top Dual Slant Disc Get Welded Plt Serious Tubes D761

   Manufacturer: Sylvania for Zenith. Getter: Dual Top Slant Disc. But this the way of the world now. We are always looking to buy more tubes. Large collections, small collections, it doesn't matter. Looking forward to hearing from you, Dan.

   eBay

8. Sylvania 6CA7 EL34 NOS NIB Top Dual Slant Disc Get Welded Plt Serious Tubes D760

   Manufacturer: Sylvania. Getter: Dual Top Slant Disc. But this the way of the world now. We are always looking to buy more tubes. Large collections, small collections, it doesn't matter. Looking forward to hearing from you, Dan.

   eBay

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