Vintage AMC models P619 and P619-9U, AC operated 35-tube (VHF-seventeen tubes and UHF-eighteen tubes) TV television receiver. Original old Sams Photofact manual includes schematics, parts layout and photographs, tube failure check chart, alignment instructions, resistance measurement test chart, repair parts list and description. 16 pages. Dated 7-1965. Was manufactured by Wells-Gardner Electronics Corp, of Chicago, IL. In doing a limited internet research, I have discovered the unit was supplied either by American Machine Corp, or Associated Merchandisers Company. Not quite sure which was the AMC associated with distribution of televisions. Sold in stores, such as Hudsons, in Detroit, MI. This manual would make a sensational accompaniment to your retro television equipment.