Rare, unusual, X ray tube, Cathode tube, Frankenstein? Has a name and # on the center copper piece.Seems like it says Marchell or Marche 2? The small electrode on one end is a little loose , shaky but it does not look broken, it is still attached. Closer inspection and it looks like a seam in the glass is separated so you could say it is broken but looks like a loose seam if that makes sense. The wire is keeping it together. The item "Antique X-RAY TUBE, Antique Scientific Vacuum Tube, Marchel" is in sale since Friday, January 17, 2020. This item is in the category "Antiques\Science & Medicine (Pre-1930)\Scientific Instruments\Other Antique Science Equip". The seller is "toe-bass" and is located in Ipswich, Massachusetts. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Dominican republic, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica, Luxembourg, Macao, Peru, Viet nam, Uruguay, Russian federation.