Police are investigating after a woman robbed a service station in Woolgoolga on Tuesday afternoon.
Just after 5pm, a woman entered the service station on River Street, Woolgoolga, armed with a knife and threatened a worker.
The male worker handed over cash, before the other woman fled in a vehicle on Gordon Street.
Officers from the Coffs Clarence Local Area Command were notified and established a crime scene.
Police would like to speak to a woman described only to police as of thin build and about 150cm tall. She was last seen wearing a white long sleeve top, dark coloured shorts, and had her face covered with yellow material.
The vehicle has been described to police as a yellow/gold hatchback.
Anyone with information in relation to the incident is urged to contact Crime Stoppers on 1800 333 000.