This hefty silver woolly mammoth weighs approximately 10.9 ounces of .999 pure silver, is solid and not hollow. It is almost 3 inches tall and 4.5 inches long. This is a custom Alaska Mint project and is highly detailed. It takes our jeweler over 20 hours to make each one and when you see it in person you will understand and appreciate what we go through to make these sculptures.  This product comes with a certificate of authenticity. #MAM11