Wilson: you won't make any points with the membership by joining and just pushing sale items at us. also the vise you are asking about in this thread is not close to vintage so you probably should let this thread die.
one suggestion i have is for you to read threads which you probably already have done and either ask legit questions if you have any or if you like a thread maybe post a WELL DONE so the posters know that you and other members like what we post.
that said you only need 100 posts and you can advertise you Wilton C0 in the classifieds. it's a nice vise, but not rare. I'd also think that if you put an ad in your local craigslist for a price you can live with and you might find a buyer in a week or two.
can you PM me with the asking price of your Wilton?
good luck