Carved Obsidian Mexican Idol God Statue Figurine. Black

Carved Obsidian Mexican Idol God Statue Figurine. Black onyx.Very good condition.Tip of the figurine is rounded.It probobly had sharper point at one time.Measures 6" tall, 2 1/2" wide at the botoom,1 " deep at the middle.$25 plus shipping.I need to know the zipcode to estimate shipping cost.