Vintage Radio Service Manual - CROSLEY model 87CQ, (Revised models 86CR & 86CS) 8-tube multi-band. Superheterodyne AM FM SW radio receiver combination phonograph record changer.  Manufactured by Crosley Corp., of Cincinnati, OH. Dated 1948. 8 pages. Original old Sams Photofact manual includes schematic, layout, alignment instructions, voltage & resistance test chart, repair parts list and description. This manual would make a sensational accompaniment to your retro phono equipment.