The Base has not been opened and the mahogany and Ebonite is all in A1 condition with no cracks. The plates show Leybold of Cologne Germany and P. J Kipp & Son of Delft Holland.
Missing 2 terminal screws for the input voltage posts next to the Ruhmforff switch as can be seen in the images. Base Dimensions = 19 x 11 4 Inches. Coil Length = 11.5 Inches. Coil Diameter = 6 Inches. Max Height = 12 Inches. The item "INDUCTION COIL Telegraph Radio Fine Large Tested & Working C1910" is in sale since Friday, November 16, 2018. This item is in the category "Antiques\Science/Medicine\Scientific Instruments".The seller is "houseofvega" and is located in Newcastle Under Lyme, Staffordshire. This item can be shipped to North, South, or Latin America, all countries in continental Asia, European Union member countries, Australia.