The 50-year-old was last seen in the Stanmore Lane area of Winchester shortly before 10pm on 18 November.

We have conducted a number of enquiries to locate him, but are now turning to the public for help.

He is described as:

Large build
Short dark hair

Mark was last seen wearing a navy blue zip-up hooded jumper with white letters on the front left chest, black trousers with reflective stripes on the ankles and work-boots.

Have you seen him?

If you have seen him or know where he is, please contact police on 101 quoting 44180454195.

Dial 999 in the event of an emergency.