Police investigating an armed robbery at a Central Coast registered club at the weekend are appealing for public assistance.

About 9.40pm on Sunday 2 July 2017, a male and female described as being in their late teens to early 20s entered the club on Kowan Road, Mooney Mooney and confronted staff.

Police were told the male threatened one staff member with a knife, while the female threatened another with a handgun.

The pair escaped with an amount of cash and was last seen running through the club’s car park into Kowan Road.

The two male staff members and a number of patrons in another part of the club were not injured.

Police are now urging any person who knows the identity of the two people to come forward.

The male is described as being of Caucasian appearance, about 160cm tall with a stocky build and wearing a black balaclava and dark clothing.

The female is described as being of Caucasian appearance, about 165cm tall with a chubby build and was wearing a balaclava and a dark hooded top and pants.