Guyatone produced electric guitars for major guitar manufacturer Suzuki. The company also produced their house brand Guyatone. Badged guitars produced by Guyatone include Barclay, Broadway, Coronado, Crestwood, Futurama, Howard, Ibanez, Ideal, Imperial, Johnny Guitar, Kent, Kingston, Lafayette, Marco Polo (electrics only), Montclair, Omega, Orpheus, Prestige, Royalist, Saturn, Silhouette, Silvertone, Vernon, Winston and Zenta, an impressive amount of names produced by a single company. Other badges that may have been produced by Guyatone are Beeton (not to be confused by the Beeton Brass Guitar company founded in 1994), Bradford, Canora and Regent.
http://hubpages.com/entertainment/J … an-Badged-Guitars-from-1950-to-1980 ----
Ideals can be recognized by the sixslotted srews ( not on Yours though ) but comes in many different houses. They were produced by Fuma in Berlin I was told, but never saw one labeled Fuma though, but with many other brandnames ( Voss, Hopf, Roger, Höfner etc.). I have a few of them and some of them are very very good sounding. Along with Schallers they were regarded as "studio-quality" back then.
http://www.euroguitars.co.uk/viewtopic.php?f=11&t=2745