Vintage Brass Bar Multi-color Rhinestones in C-Clasp Closure Circa 1930s

This is a gorgeous unmarked vintage (almost antique) bar brooch with ornate designed brass bar with a c-clasp closure. With the multi-color rhinestones and overall design characteristics, gives us a hint that this could be a vintage/antique Czech jewelry. In remarkable vintage use condition. Still strikingly beautiful given the age.