Vintage GENERAL ELECTRIC models 100, 101, 103 and 105 Superheterodyne 5 tube AM radio receiver. Original old Sams Photofact manual includes schematic, layout, alignment instructions, voltage & resistance test charts, repair parts list and description. Dated 1946. 4 pages. General Electric Co, of Bridgeport, CT. This manual would make a sensational accompaniment to your classic retro radio equipment.