Vintage RCA VICTOR model 6-HF-1 and 6-HF-2 (Ch. RC-1154, RC-1154A and RS-147) combination AM FM radio receiver with 3-speed automatic record changer.phonograph.  Original old Sams Photofact manual includes schematic, layout, alignment instructions, voltage & resistance test chart, repair parts list and description. 12 pages. Dated 1956. This manual would make a sensational accompaniment to your classic radio phono equipment.