Police are appealing for public assistance to help locate missing Maryborough man Vincent.
The 58-year-old was last seen on Burns Street, Maryborough about 2.30pm on 13 March.
Police and family have concerns for his welfare due to a medical condition that requires regular medication.
Vincent is Caucasian, approximately 165cm tall, with a medium build, and shoulder length light brown hair.
He was last seen carrying a metal detector.
He may be travelling in a silver BMW X5 with Victorian registration 1ZS3UC.
Police have released an image of Vincent in the hope someone recognises him and can provide information regarding his current whereabouts.
Anyone who sights Vincent or with information that could assist investigators is urged to contact Maryborough Police Station on (03) 5460 3300.