Mandurah police are investigating after items were stolen from a Mandurah jewellery store in January.
Police said a man entered the Pinjarra Road store with an unknown implement about 5:30pm on January 28.
The offender forced open a locked cabinet and grabbed a number of jewellery items, including toe rings, before running out of the store.
Police have released a CCTV image of a man who they believe may be able to assist with their investigation.
The man is described as around 25-years-old, thin to medium build, dark hair and had some facial hair at the time of the offence.
He was wearing a dark coloured hooded top, dark blue long pants and was riding a dark coloured bicycle.
If you have any information about the identity of this man or details of the offence please contact Crime Stoppers on 1800 333 000 or report online at www.crimestopperswa.com.au.
Callers can remain anonymous if they wish and rewards are available once charges are laid. Please quote Reference Number 9551.