Unfortunately, we don't have information on selling prices for used machines. But here is a link to the contact page for the Tajima website. They should be able to give you pricing information. https://mail.tajima.com/homepage/webmailform.nsf/i... You could also check Ebay, and see what these machines are selling for on there. Also, if anyone who is reading this has suggestions, that would be great as well. Have a great day!