Police are appealing for information after an armed robbery in Sydney’s south west earlier today.

Around 11am (Thursday 19 May 2016), officers attached to Fairfield Local Area Command were called to a service station on Thorney Road, Fairfield West.

The man armed with a knife threatened the console operator and demanded money.

The man left with cash and cigarettes.

No persons were injured.

Three staff members at the location followed the man; however, he left on a pushbike.

As inquiries continue, police would like to speak to a male who may be able to assist them.

He’s been described as being Pacific Islander/Maori appearance, wearing a ski mask

Anyone who was in the area at the time or has information about the incident is urged to come forward.