Description
Massive (10 ½” H, 13” Max Diameter) Power Vacuum Tube – Great For Steampunk · There are no identification markings as to what the tube is · My best guess is it’s a very high power diode · Excellent Physical Condition · No defects in the glass · No chips or cracks in the Bakelite Base · The smoky glass adds to an air of mystery. Much nicer than clear glass tubes. · Massive Brass Base Pins · Of course, there is no way I can test it · Dimensions : · 13 ½ “ Height · Base Diameter – 7 ¾“ · Middle Diameter – 13” · Top Diameter – 9” · Base Pins – ¾ “ H · Top Electrode – 1 ½” · Great Steampunk item