Vintage DEWALD models A602 and A605 combination 6 tube Superheterodyne AM radio receiver with  phonograph record player. Original old Sams Photofact manual includes schematic, layout, alignment instructions, voltage & resistance test charts, repair parts list and description. 4 pages. Dated 1947. DeWald Radio Manufacturing Corp. Of Long Island City, NY. This manual would make a sensational accompaniment to your classic retro radio / phono equipment.