Originally Posted by Kathy N
All sewing machine dealers have a copy of this book, that is how they judge the value of their trade-ins. You should be able to call a dealer and ask them to look up a machine's value for you. I used to do it all the time for customers when I worked at the Janome dealership.
My dealer has done it for me several times...and they even went so far as to tell me what questions I should ask about the various machines, and things I should look for when "test driving".