Complete Onyx Stone chess set made in Mexico vintage

Complete set of game pieces and board in brown & pink carved stone (onyx I believe). Very nicely made, beautiful detail. You can see that 2 pieces were repaired with glue on close inspection. One pink pawn has a chip on base, see closeup. Each piece is slightly unique in shape and striations in the stone. Board is approximately 11” square with felted bottom and game pieces are between 1.5” to 2.5” in height.