Re: Belgium Bulldog from France
I have one that is similar, circa 1890 or so. I think these guns were pretty much phased out by the early 1900s. It is a bulldog type, but I think to be branded a bulldog, it would have bulldog stamped on the top strap--and it may have at one time. It looks like the top strap may have been ground flat as I see no evidence of a rear sight to be used with the front sight. . If you Google "bulldog revolver" you will see quite a few very similar to yours.