It can be tuned yet some parts don't play well as a cogently tuned chord. Someone told me all that needs is adjusting on the bridge. Body shows normal nicks and wear consistent with age.
I do not know or completely understand the schematics of the pickups and switches but it all appeared to still work. It's obviously missing the tremelo arm with I don't think is a very big deal. The item "Vintage RARE Tulio Electric Guitar Japan Teisco Kawai Silvertone 4 Pickups" is in sale since Tuesday, May 23, 2017. This item is in the category "Musical Instruments & Gear\Vintage Musical Instruments\Vintage Guitars & Basses\Electric Guitars".The seller is "bluegrassvintagetrading" and is located in Campbellsville, Kentucky. 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, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica, Bahamas, Viet nam, Uruguay, Ecuador, Iceland, Cambodia, Luxembourg, Macao, Peru, Paraguay.