Racist signs including swastikas have been found in public parks across Belmont and Rivervale, just months after police requested information for similar disturbing material.
Among the words scribbled over DVDS and pieces of cardboard were the captions “Kill em all” and “Hang all poxy scum”.
WA Police said it was unclear if there was any content on the DVDS that was race-related or if they were just used to share the racial messages.
Similar signs have been found in the suburbs since 2018.
The most recent haul was identified in September last year when cardboard sheets were found with letters of the American white supremacist hate group the Ku Klux Klan.
At the time, WA State Security Investigations Group and local police were investigating the distribution of the crudely made signs but no one had been arrested.
A WA Police spokesman said locals were fed up of the issue and that police were calling on the public to help them hunt the person responsible.
Read the article by Caitlin Rintoul in The West Australian.