Carey Park News remained closed this afternoon as police investigate an armed hold-up at the business on Frankel Street.
About 8.15am on Friday, October 18, two men, one armed with a knife, allegedly entered the Carey Park business.
According to police, the pair threatened a staff member before leaving on foot with a small sum of cash and some other items.
It is understood that both men were wearing dark coloured clothing and their faces were covered.
Anyone who may have been in the vicinity at the time of the incident, or has information that may assist police, is asked to call Crime Stoppers on 1800 333 000 or report it online at www.crimestopperswa.com.au