Wollongong police have released images of a man they want to speak to in regards to two armed robberies on Crown Street.
On August 15, police said a man entered a service station on Crown Street and threatened a 38-year-old male attendant with a screwdriver while demanding cash at 9pm.
The attendant, who was not injured, obeyed and the man ran away.
On September 8, a man threatened a 59-year-old male attendant with a screwdriver at a service station on Crown Street in Wollongong at 7.45pm.
The attendant refused the man's demands for cash and he fled empty handed.
The attendant was not injured during the incident and contacted police a short time later.
Police have released CCTV images of a man they believe can help with the investigation.
He is described as being about 170 to 180 centimetres tall, with a medium build and is shown wearing black pants, a dark-coloured jacket, red scarf around his face, dark hat and white shoes.
Anyone with information: Crime Stoppers, 1800 333 000.