That's a little more advanced than my aunt's machine; has a variety of stitches which hers did not have.
I'm not sure the manufacturer is important. Is there a specific reason why you are looking for more information about this machine? It's a good basic machine that I personally would keep for a backup machine. It's the type of machine I love to find in thrift shops for the non-profit I donate machines to. If it were dirty and kind of wrecked looking, I would be happy to get it for $30 or so. In mint condition such as yours, not sure what its value might be -- maybe $45-50? It's not old enough to be vintage or collectible, so most of its value lies in how it works and how it looks.