Product: Matched Pair Military General Electric Unbranded 5670 / 2C51 / 6N3 Black Plate Vintage Audio Tube Valve - BangyBang Tubes
Brand: Unknown
Listing includes 2 matched tubes.

Brand: General Electric, Military Unbranded

 Type: Premium Audio Tube

 Model: 5670 / 2C51Black PlateRound O GetterGlass Envelope2 MicaCountry of Manufacturer: USA

 Condition: Tested, matched.

 Collective value.LOT5670
Vintage Audio Equipment
Guitar Amplifier Tubes
Hifi Audio Tubes
Triodes, Diodes, Pentodes and Rectifier tubes
Headphone Amplifiers & Microphone tubes

Search query: 6n3 tube
Relevance: Exact