Divers off Italy investigate '2,000-year-old' shipwreck
7 August 2012 Last updated at 23:43 BST
Divers searching off Italy's northwestern coast say they may have discovered the wreck of a trade ship, believed to have sunk around two thousand years ago.
The search followed a tip-off from local fishermen.
The divers say the vessel could be remarkably well-preserved.
Alan Johnston reports.
Footage provided by Carabinieri of Liguria