Stewart-Warner SW??? What is this?

[Matinicus]

I'm doing a little "attic cleaning" and I found this radio that I bought in a garage sale about 15 years ago. I think I paid 5 bucks for it. Is it anything that a radio collector would care about?

If it were a piece of 70's Marantz stereo gear I would know what I had, but this.....I'm a little lost.

http://www.members.kconline.com/grr/sw011.jpg
http://www.members.kconline.com/grr/sw001.jpg