1950′s VINTAGE NATIONAL SCHOOLS SHORT WAVE TUBE RADIO. THIS IS FROM THE NATIONAL SCHOOLS LOS ANGELES, CALIF. THE UNIT POWERS UP AND VOLUME/DIAL/SELECTOR KNOBS ALL SEEM TO BE FUNCTIONING. THE SHAFT END ON BAND SELECT IS BROKEN OFF BUT STILL WORKS. THIS TUBE RADIO IS PART OF A BUILD YOUR OWN AT HOME KIT OR USED TO TRAIN BUILDERS IN CLASSROOM SETTING IN CALIF. THERE WOULD BE NO CASE/COVER/ OR BOX AND YOU WOULD HAVE TO BUILD YOUR OWN, THAT IS WHY THIS WOODEN CASE DOES LOOK HOMEMADE. THIS MEASURES 21″L X 9″D X 9-3/4H. IT IS A SOLID WOOD CASE PAINTED A VERY LIGHT SHADE OF PINK. PLEASE SEE LINK BELOW, IT IS AN EXCELLENT SOURCE OF INFO ON THIS RADIO, PLUS IT HAS ALL THE SCHEMATICS ALSO. ITEMS FOUND AT LOCAL ESTATE SALES HERE IN NORTHEASTERN PENNSYLVANIA. SOME ITEMS MAY NEED TO BE CLEANED! PLEASE BE SURE TO SEE ALL PHOTOS, AS THEY ARE A VITAL PART OF THE DESCRIPTION!