Hmmm...a new Rapidwinder for an M2 lists at $730; assuming the winder is like new, then you're asking about $560 for the body, which is a great price for an M2. But ... there's no baseplate for the M2 if the purchaser doesn't want to use the winder all the time, and even though you say you haven't used the winder in 10 years, you still can't expect to get full list price for the winder. So all in all the package is an expected price, not a great price, i.e., not low enough to tempt someone to spend over $1200 at Christmas time, when other expenses mount up. I bet if you put it up for sale in the Spring at $1150 it would go quickly.