Police have issued an "e-fit" image of a teenager they would like to trace after a 74-year-old woman was sexually assaulted in Plympton.
The incident took place at around 1600 hours on 26 March 2011 on Market Road.
The local victim was walking towards the hospital when the male suspect began talking to her.
As she went to walk away, the offender grabbed her and sexually assaulted her.
He then picked up the victim's handbag and ran away from the scene.
The suspect is described as being aged between 14 and 16 years old, between 5ft 2 in and 5ft 3in tall, of slim build with a baby face, blue eyes and fair hair.
He was wearing a light-grey hooded top, mid-blue jeans and white trainers.
Anyone with any information is requested to ring Police on 08452 777444 quoting crime reference 0448.11 or contact CrimeStoppers on 0800 555111.