UP FOR SALE...VINTAGE LATE 50's/early 60's KAY SPEED DEMON MODEL SEMI ACOUSTIC ELECTRIC GUITAR. NECK PERFECT STRAIGHT WITH SOME NICE LOW ACTION. ORIGINAL FINISH (could be buffed out if your into that) ONE PICKUP VERSION WITH THE ELECTRONICS WORKING PERFECT, THE VOLUME & TONE KNOBS WERE CHANGED TO BLACK SPEED KNOBS (see pics). THIS VINTAGE KAY WAS A WORKING MANS GUITAR AND IT WAS CALLED THE “DIAMOND"…. COMES WITH A NEW GIG BAG.