A man exposed himself to a 70-year-old woman in Dagenham last week.
Police are appealing for information following the incident which took place in Hunters Hall Road on March 17 at around midday.
The suspect is described as white and of slim build, around 5ft 8ins in height with short black hair.
He was wearing a black jacket and pale blue jeans with white trainers.
Anyone with information is asked to call Police on 101 and quote reference Cris 5104276.
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