Twelve posts and not one addressing the original question
Exactly. Just pilots swinging their d**** around.
Have you tried any museums like HARS etc, they might not have them but might be able to give you an insight on how they track down stuff like this.
I’ve tried one contact but he couldn’t help.
Other option might to be search the CASA register and write some snail mail to Australian operators who might have some expired ones sitting in a hangar somewhere.