Title says it all really. I don’t know a lot about revolvers, and I really don’t know what questions to ask when checking out a used revolver that is halfway across the country. I found a used model 29, it’s not pretty, has a lot of wear, some scratches. It’s a bit of a grail gun for me and I don’t mind honest wear. Pics of the bore look good. What should I ask the seller? Any help or advise is appreciated. Thanks.