Police in Waltham Forest have released a CCTV image of a woman suspected of stealing cash.
Suspect 147291 is wanted in connection with theft at a Morrisons superstore in Salisbury Hall Gardens, Chingford, on April 2 at 5pm.
The woman is alleged to have stolen £30 cashback from a self-service till left by a previous customer.
The CCTV image has been released to the Guardian as part of a joint venture with the Metropolitan Police to identify potential perpetrators of unsolved crimes in the borough.
Anyone with information should contact Waltham Forest police on 101 or call Crimestoppers anonymously on 0800 555 111.