WW1 Western Electric Signal Corps U. Army Wave Meter Type SCR 61 Crystal Radio.The serial number is 28, housed in an olive green wooden case that measures 14 5/8" x 8 5/16" x 10 1/4. The two screw heads for the telephone escutcheon appear to be broken off. What you see is what you get. Lots of pictures to determine the condition. We would be happy to provide additional pictures upon request. Ironage is pleased to offer a very wide range of antiques and interesting items. We do the best that we can with pictures and the descriptions but are not experts. The item "WWI Western Electric Signal Corps U. Army Wave Meter Type SCR 61 Crystal Radio" is in sale since Tuesday, June 02, 2015. This item is in the category "Collectibles\Radio, Phonograph, TV, Phone\Radios\Tube Radios\Pre-1930". The seller is "ironage" and is located in Orefield, Pennsylvania. 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, Taiwan, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, Qatar, Kuwait, Bahrain, Croatia, Brazil, Colombia, Panama, Jamaica.