Rockingham Detectives are appealing for the public's help to find two men who robbed a service station in Warnbro.
The men entered the service station at the intersection of Warnbro Sound Avenue and Bristol Street around 12.40am on Wednesday, June 28.
The pair assaulted a staff member and stole an amount of cigarettes and tobacco before leaving the scene.
As inquiries continue, detectives have released CCTV images of two males they believe may be able to assist with their investigation.
The males are depicted wearing black clothing, gloves and balaclavas.
They were carrying black Billabong bags.
One of the males is described as being approximately 180cm tall and of medium build.
He had distinctive tattoos on both wrists and his neck.
Anyone with information is urged to contact Crime Stoppers on 1800 333 000 or online at www.crimestopperswa.com.au

Southern suburbs man claims $2.5 million Lotto win
Wanted man possibly in Mandurah or Rockingham areas
Big fines for three fisherman caught with too many mullet, undersized crabs
Brand new six-storey hospital to replace Peel Health Campus
Drug and Firearm Squad swarm Meadow Springs home
Wanted woman known to frequent Mandurah, Rockingham, West Pinjarra areas
Waikiki Beach Hotel to go ahead after liquor licence approved
Man found critically injured outside Baldivis pub
Dawesville man charged with 38 child sex offences