Martian meteorite that is the largest known piece of Mars found on Earth has sold for $5.3 million at Sotheby's, setting a new auction record for a meteorite.

NWA 16788 is largest ever found on Earth originating from Mars; dinosaur skeleton sells for more than $30 million

The odds of this getting from there to here are astronomically small, Sotheby’s Cassandra Hatton said, as record-breaking Martian meteorite NWA 16788 is set to sell under the hammer in New York. Weighing in at 54 pounds,