By Brendan Rees
A man armed with a knife allegedly held up a Clyde service station store on Saturday night, 17 March.
Police have been told a man, armed with a purple kitchen knife, entered a service station on Cranbourne-Berwick Road about 8.45pm on Saturday night.
The man, believed to be aged in his early 20s, made demands for cash before fleeing the scene on foot onto Green Gully Road and into Illawarra Avenue.
The man is perceived to be of Caucasian appearance and about 175cm tall with a skinny build.
He had a distinctive tattoo of a cross under his left eye.
Investigators have released images of a man who they believe may be able to assist them with their enquiries.
Casey Crime Investigation Unit detectives are investigating
Anyone with information is urged to contact Crime Stoppers on 1800 333 000 or submit a confidential report at www.crimestoppersvic.com.au.