Well, I haven`t seen anything with that wave style back !! I think that's about the right date,, 1890 to 1910 !! I personally think its after 1900 !! But its hard to tell !! Greek mythology figures were extensively used during the Empire revival period but I don`t think this one is that late !! I certainly wouldn`t trash it !! Its such a unique design that its well worth keeping and restoring !!