Wikipedia
Teisco
Teisco (テスコ) was a Japanese manufacturer of affordable musical instruments from 1948 until 1969, and now the brand is owned by Kawai Musical Instruments Manufacturing Co. Ltd. (河合楽器製作所; Kawai Gakki Seisakusho). The company produced guitars as well as keyboard instruments, microphones, amplifiers and even drums. Teisco products were widely exported to the United States and the United Kingdom.