A reward of $10,000 is being offered for information leading to a Nelson teenager being found.
Leo Lipp-Neighbours, 19, was last seen at a friend's flat in Nelson early on Sunday, 24 January.
Searches throughout the South Island by police, family and friends have failed to find any trace of him, or his bright orange Toyota Corolla station wagon.
Crimestoppers New Zealand says people can give information anonymously if they want to and can contact the organisation on 0800 555 111.
