Police are appealing for public assistance as they continue to search for missing man Benjamin.
The 47-year-old was last seen in Melton South about 5pm on Wednesday, 23 June.
Police have received information about a possible sighting on Bourke Street, Melbourne on Sunday, 27 June and believe Benjamin may be rough sleeping in the CBD.
Police hold serious concerns for his welfare due to the length of time he has been missing as he requires medication.
An image of Benjamin has been re-released in the hope someone recognises him and can provide information on his whereabouts.
Benjamin is described as 183cm tall with long brown curly hair and was last seen wearing a white t-shirt and tracksuit pants.
If anyone sees Benjamin, they are urged to call Triple Zero (000).
Anyone with information about Benjamin's whereabouts is urged to contact Melton Police Station on 9747 7999.
