It is a unknown Knox model 2 pickup Electric Guitar from the 1960's with 2 goldfoil pickups. I have a second Knox guitar that is very similar to this one but with a much larger pickguard. The prize on this guitar is the goldfoil pickups and I've already used them for another project.
The Teisco brand name stands for 'Tokyo Electric Instrument and Sound Company'. Teisco was founded in 1946 by renowned Hawaiian and Spanish guitarist Atswo Kaneko, and electrical engineer Doryu Matsuda. Teisco guitars sold in the United States were badged "Teisco Del Rey" beginning in 1964. Teisco guitars were also imported in the U.S. under several brand names including Silvertone, Jedson, Kent, Kingston, Kimberly, Tulio, Heit Deluxe and World Teisco. While guitars manufactured by Teisco were ubiquitous in their day, they are now very collectable.
This guitar will be sold on ebay soon. Check my about me page for the ebay listing.