Morley Police are investigating a series of frauds that occurred in the Dianella area between Monday 15 October and Tuesday 16 October 2018.
On the Monday at approximately 7:30pm it is believed that the victim dropped their wallet in a carpark on Alexander Drive, Dianella when they were exiting their vehicle.
Early on the Tuesday morning, several fraudulent transactions were made at a number of stores in Dianella totalling over $350.
Police have released a CCTV image of a woman who they believe may be able to assist them with their investigation.
The woman is described as fair skinned with a medium build, long brown hair and approximately 30-40 years of age. She was last seen wearing a pink long sleeve shirt with dark coloured pants.
If you have any information about this offence make a report online at crimestopperswa.com.au or call Crime Stoppers on 1800 333 000, where all calls are strictly confidential, and rewards are offered. Please quote Reference Number 9067.