Vintage GE 0A3 Electronic Tube Vacuum Tube Made in USA With Box

GE 0A3 electronic tube, a vintage vacuum tube, made in the USA. It comes in its original box. The tube appears to be in good condition, with a clear glass enclosure and intact pins. The box shows some wear and tear due to its age. Untested but from a great collection. Type: Vacuum Tube Keywords: GE, 0A3, Electronic tube, Vacuum tube, Vintage, NOS, Tube amplifier, Audio tube, USA made, Radio tube, Amplifier tube, Valve, Electron tube