Exceptionally detailed sterling silver pin depicting an Aztec or Mayan warrior wearing an elaborate headdress. The face is carved onyx. The pin is hollow with a 3 dimensional repousse front and flat back. There is a movable dangle on the side of the headdress. Pin is marked: "STERLING, PLATA 925, MEXICO". Pin measures 2 9/16 inches by 2 inches. Excellent condition.