Shepparton Crime Investigation Unit detectives are investigating an armed robbery at a service station in Byrneside early this morning.
Police have been told the male offender entered the service station on Midland Highway about 4.45am.
The man placed his hand in his jacket pocket to appear as though he was concealing a firearm and told the staff attendant he was in possession of a firearm.
He made demands for cash and cigarettes before fleeing the scene with $500 cash and 80 packets of cigarettes.
The man was wearing a grey hooded jacket, black/blue pants with 'Boston' on the left leg and orange/pink Nike shoes.
Investigators have released CCTV of a man they believe may be able to assist with their enquiries.
Anyone who witnessed the incident or with information is urged to call Crime Stoppers on 1800 333 000 or log onto www.crimestoppersvic.com.au.
