Vintage Rafaelian Bronze Liberty Bell Brooch Pin

BP98. Signed Rafaelian Bronze color (dark coppery brown) Liberty Bell Brooch / Pin Patriotic piece. Surely must be vintage. Estate find. In good condition, but can definitely use a very good cleaning! Scratches and signs of prior wear. Pin back is fully operational, has a little play in it & a slight bend. Unknown materials... copper?? Great little find. Be sure to bundle your likes. 🌺 PLEASE SEE COMMENTS 🌺