Large Antique Sterling shops Fertility God Brooch Pre Columbian Aztec Mayan Human Sacrifice

Large 4.25" Gold over Sterling Fertility God Brooch with Snakes or Phallic detailing. The Snake like arms hold smiley face infants. Could be a fertility God. Looks Pre-Columbian - Inca, Mayan, Aztec.
Metal is Gold over Silver. Can't shops make out markings but there appears to be several small figural marks and letters on the back. Perfect for someone who loves unusual & rare statement pieces. Good Condition for age. Moderate loss of gold plate. Safety Clasp is sturdy.