First of all, welcome to the forum!
Are you buying or selling? If you're buying, I'd just skip it. Unless you're going to buy it outright, I you're going to struggle to get financing. I thought about purchasing a salvage vehicle before I got my P5, and ultimately decided it was not even close to worth it. What I heard from my insurance and loan officer was that in general terms a salvage vehicle is worth half of blue book. However, most banks won't even finance a salvage purchase, and you can forget about getting your money back from insurance if you ever have an accident. 02s are selling for $6-7k right now, that mileage is low, so half in the upper range would be $3500. The damage may reduce it further, I don't know. I know lots of people sell salvages for more than half KBB, but I would stay away.
If you're selling, I don't know what to tell you. Good luck!