At 9.25pm on Tuesday the 23rd of May 2017 a male offender entered the United Service Station at 7 Georgetown Rd, Newnham brandishing a knife.

He was given a quantity of cigarettes and cash.

Uniform and CIB units attended.

Investigations are continuing.

The male is described as being of stocky build, approximately 176cm tall and had dark hair.

Information can be provided by calling Crime Stoppers on 1800 333 000 or online at crimestopperstas.com.au