Up for sale is a brochure put out by Superscope featuring Sony Stereo Cassette and Cartridge Recorders/Players, undated.  I am guessing circa mid 1970s.  Contains 14 pages.  Good condition, the photos show the wear.  I charge a shipping fee so that I can combine shipping for those that want to take advantage of purchasing more than one item.
I pack for safe shipment.