Victorian Edwardian Filigree Silver Butterfly Bug Brooch Ornate 800 Silver

Victorian Edwardian Filigree Silver Butterfly Bug Brooch Ornate 800 Silver.

I think This is probably 800 silver Although it does not appear to be signed. Beautiful details and very ornate and well done piece.
Please see photos for approximate measurements and further details.

This has a very old C clasp.