Can anyone tell me the values of an m9? I don't have the Blue Book for guns. If someone has the book, what are the different values based on the condition types and etc. I was trying to sell it, but gave it to my wife for her personal use. I now own a 3rd gen. Glock, excellent cond. I am trying to sell. The Blue Book value I got from a dealer was $395. Anyone with helpful info, thanks.