Police continue to search for missing Toorak man Ronald McMaster.
The 95-year-old was on his way to Bermagui in New South Wales for a car club rally and was due to arrive on 5 May.
The 95-year-old was seen at a service station on Princes Highway, Nar Nar Goon on Saturday 4 May about 9am re-fueling his cream/grey 1965 Vanden Plas sedan with registration plates 987 84H.
It is believed Ronald may have been sighted driving through Rosedale at about midday on Saturday.
The last unconfirmed sighting was at 5.30am on Monday 6 May when a witness observed a man matching his description on the side of Princes Highway between Cann River and the NSW border.
His vehicle is also yet to be located.
Police and family members hold concerns for Ronald’s welfare due to his advanced age.
Photos of Ronald and his car have been released in the hope someone recognises him and can provide information on his whereabouts.
Ronald is described as Caucasian in appearance, about 180cm tall with a thin build and grey hair.
He was last seen wearing a red jumper over a blue shirt and grey trousers.
Anyone who sees Ronald or has information on his whereabouts is urged to contact Prahran Police Station on 9520 5200.
