Vintage Glamor Rhinestone with Pearl Coat or fur clip

Beautiful Silver Pot metal open clam shell shaped coat or fur clip encrusted with rhinestones and a single pearl. This piece is circa 1930-40’s In excellent vintage condition. No stones missing although a few have darkened ( see photos) the clip has ridges to hold the piece securely on a coat or jacket lapel. ( My mother use to wear it on her Mink.)