Vintage OLYMPIC models 505 and 505B combination10 tube Superheterodyne AM FM radio receiver with phonograph record changer. Original old Sams Photofact manual includes schematic, layout, alignment instructions, voltage & resistance test chart, repair parts list and description. 8 pages. Dated 1954. Olympic Radio & Television Corp., of Long Island City, NY.  This manual would make a sensational accompaniment to your classic radio phono equipment.