I came across this old folding knife at a local flea market for 2 dollars. I've never seen a knife with a brass blade on it before, so I purchased it. It appears to be quite old, but it has absolutely no markings on it period. The blade has a nice click when you open it, and seems to be fairly stout. The blade appears to be clear coated with a lacquer of some kind. Has anyone ever came across a brass knife like this? The seller had no information at all on it.