Sews: Here's a much better deal, actually quite reasonable. The ad says Singer but I think the machine says Wheeler & Wilson. Same basic machine. Singer bought out Wheeler & Wilson and made them for a few years.
http://seattle.craigslist.org/see/fuo/5141165847.html
These are just interesting, I can't comment on price. I don't know enough to know if it's fair.
http://seattle.craigslist.org/see/atq/5141076434.html
Rodney