This is a classic vintage laptop case.  The space to hold the laptop itself is 13" wide and 11" high, with room on the side for a power adapter.  There is a large outer pocket on one side and a large pocket with a Velcro flap on the other; inside has a five pockets of various sizes.  It's quite versatile.

It has some scuffs, especially on the inside pockets where the contents rubbed against the laptop, but no holes or tears; it's very presentable.  The shoulder strap is missing but any clip-on strap an be used.  Most people have a few lying around.