Donald Allen, 53, was last seen with his cousin James Brown, retrieving lobster pots in a 14ft Stebercraft runabout, north of Port Macquarie NSW on 29 October 1988. The vessel was located overturned at sea the following day and neither man has been seen since. 

If you have information that may assist police to locate Donald please contact Crime Stoppers on 1800 333 000 or via Crimestoppers.com.au