Vintage Mayan Statue of Jaguar and Frog

A marble, possibly onyx, statue of a jaguar done in a Mayan or Aztec theme. The jaguar has an open mouth and has what looks to be a frog on its back and rear. It is hard to see and did not come out in the photos but its right rear paw looks was repaired. It is 6" wide, 4 3/4" tall and 2 1/4" at its widest.