Sterling Silver Onyx Faces Bracelet Pre selling 1943 Mexico

This is a fascinating bracelet from Mexico Pre-1943. The bracelet features carved onyx faces set on top of four hollow half balls. These sections are connected by selling short chains. The clasp is a flatten hook which also has the hallmark Mexico Sterling the mark used pre-1943. The bracelet measures 7-1/2 inches long and each link is almost an inch square. The bracelet is in very good condition but some of the balls have dents - see pictures.