Police say they are "very concerned" for the welfare of a 67-year-old woman missing from Oxford.

Zhihui was last seen in Croft Road, Marston, at around 6pm yesterday (Thursday, October 3).

She is Chinese, is around 5 feet 3 inches tall and has shoulder-length brown/grey hair, which is likely to be worn in a low bun.

She was last seen wearing grey trousers with a purple puffer jacket.

She was also wearing a pink raincoat, as seen in the first image.

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Zhihui is known to frequent areas which she can walk to from Croft Road in Marston.

Police said they are "very concerned for Zhihui’s welfare".

Anyone who sees her should call the emergency number 999.

Anyone who has any information on her whereabouts should make a report on the police website, quoting reference number 43240476224.