Remington Remette.
The Remette typewriter was manufactured by the Remington Rand Corporation from the late 1930s until the early 1940s.
It is a somewhat streamlined version of the Remington Portable, doing without some of the more luxurious features of that partner model.
The machine is designed to be used attached to the case bottom, and is 'permanently' affixed with large flat-head screws, secured to rubber washers. So the top of the case comes easily off of the bottom.
These use a special ribbon spool size. The best option is to re-use the metal ribbon spool and re-wind the universal ribbon size onto it in the all-black variety.
Often, you'll see these without a case, as the old plywood falls apart faster than the machine itself, which is virtually indestructible.
Notice that these early machines only have a right carriage knob, and it is pushed in to lock the machine and pulled out to start it.