Specifications

This vintage RCA vacuum tube is a rare find for any enthusiast of classic electronics. With a model number of 5U4GB and manufactured in the United States, this tube is a true gem for collectors. Its black plate design adds a touch of elegance to any vintage audio or video setup. The tube is in excellent working order and has been well-maintained over the years. It is a great addition to any collection and is sure to bring a smile to anyone's face. Don't miss your chance to own a piece of audio history with this RCA 5U4GB vacuum tube.

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