REGIONAL Investigations Unit detectives are investigating an armed robbery in Leda on Sunday.
A man with his face covered entered a service station on Feilman Drive, Leda with a weapon at 8.30pm. He made threats to the staff member and went behind the counter.
He managed to remove cash from the till before leaving the store.
The man was described as between 175 and 180cm tall, medium build, with dark clothing.
Investigations are continuing as to whether the Leda robbery was connected to a robbery in Winthrop earlier.
Call Crime Stoppers on 1800 333 000 or make a report at www.crimestopperswa.com.au.