Court documents referenced RMS Titanic's plan to sell artifacts including a bronze cherub, a necklace of gold nuggets and a heart-shaped pendant.

The wreckage of the Titanic is in the news again, this time over whether some of its artifacts can be auctioned off.

A newly unsealed court filing shows the U.S. government opposes a plan to auction more than 100 artifacts recovered from the wreckage of the Titanic in the North Atlantic