MISSING: Police are appealing for public assistance to locate 71-year-old George St John, who was reported missing from Sydney’s Northern Beaches.

He was last seen at a home on Maxwell Street, in Mona Vale on Monday.

He’s described as being of Caucasian appearance, about 175cm tall, of thin build and with balding grey hair.

Anyone with information on his whereabouts is urged to call Dee Why Police Station or Crime Stoppers on 1800 333 000.

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