POLICE would like to talk to a woman who is thought to have walked off with a bag containing £2,500, while its owner lay unconscious in the street.

A man collapsed outside Nationwide bank in Eltham High Street, Eltham, on December 17 at around 2.40pm.

Passers-by stopped to assist him but CCTV footage shows one woman at the scene, wearing glasses and a purple coat, holding on to a blue bag believed to belong to the stricken man.

The same woman is then seen looking into the bag and slowly walking away with it.

As well as cash, the bag contained personal details of the victim.

Anyone with information should call Greenwich police on 020 8284 9417 or Crimestoppers on 0800 555 111.