Vintage CROSLEY models JM-8BG, JM-8BK, JM-8BN, JM-8GN, JM-8MN and JM-8WE (Ch. R102) Superheterodyne AM radio receiver. Original old Sams Photofact manual includes schematic, layout, alignment instructions, voltage & resistance test chart, repair parts list and description. 4 pages. Dated 1956. Crosley Corp. of Cincinnati, OH. This manual would make a sensational accompaniment to your classic radio equipment.