POLICE have relaunched their appeal to help find a man who has now been missing for three weeks.

Keith Michael Jervis, aged 53, was last seen on Thursday, February 16 at the caravan park, Corner Meadow, Mollington, near Banbury.

He may have been in the Milton Keynes and Newport Pagnell area and is known to have links to Pembroke Dock in South West Wales.

He is described as white, 5ft 6ins and medium build with brown hair.

He was last seen on the evening of the 16th when he left the caravan park in a Silver Toyota Hilux.

The car has been found at a local retail park, locked with both of his mobile phones in it.

It is thought Mr Jervis may have travelled to Harrow, London.

Detective Sergeant Mark Personius leading the search said: “We are very concerned for Keith and urge anyone who knows where he might be to contact us as a matter of urgency.

“We believe he visited Newport Pagnell Services on Wednesday, February 22 as money was withdrawn from his bank account but there has been no contact since.

"Having spoken to those who know him, no one is aware of any plans he made to leave the area.”