U.S. Revolver Company break down .32 in Sandusky, Ohio For Sale

This was my great great grandfathers gun. I have had this in my possession for many years. Here is what I have compiled from my research: Serial # b6xxx meaning this gun was manufacturered in xxxx and only xxxx produced. It is nickel plated with a blued trigger guard and trigger. The finish is all original and near perfect. There is just one small area of pitting above the right side grip. Grips are perfect as well. No chips or cracks. This gun does fire and functions well!
Source: http://www.armslist.com/posts/xxxx91/sandusky-ohio-antiques-for-sale--u-s--revolver-company-break-down--32