Geoffrey HARRISON a 78 year old male Caucasian was last seen at his home address in Mt Wellington, Auckland at 0930hrs on 7 January 2015.
Geoffrey is described as tall of slim build, with short grey hair and blue eyes.
He was wearing an orange t-shirt, blue and grey cardigan, and dark trousers.
He is known to travel by bus and frequents the Sylvia Park, Mt Wellington Countdown or Panmure Shopping Centres.
Geoffrey suffers from type 2 diabetes and has Alzheimers. He may not remember where he lives.
Anyone with information as to Geoffrey's whereabouts is asked to call Police on 111.