It is a featherweight. There should be a number on the bottom so that you can look up the year for it.
Also, I have a featherweight which was purchased by my MIL in 1945. She got a table with it. Basically it is like a card table with folding legs and has a cut out area to set the machine in.
I saw one other like it on EBay. You might check there to see if they have another.