Hi, I recently bought an 07 Aquamarine GGH Work in really good condition not even a month ago, but now something has come up and I need the money for other bills. What would be a reasonable price for the bag? It retailed for $1725, but the corners are slightly worn, there is a small bump in the leather on the handle, and there is a small nick? on one of the side panels. I have received offers no more than $800...is that a fair price? I have all the tags, mirror, and dust bag. Thanks for your advice!