The Face Mask :
"Greer said he had never seen the grotesque mask that was uncovered at the crime scene. However, his son, John, told police that he had seen his father putting it on and skylarking around the shop."
Reported missing that night, her disappearance sparked substantial media interest. A photo was circulated widely strangely, the image was two years old and police even carried out a re-enactment of the last known sightings of the primary school dux in the glare of the television cameras.
Many came forward with sightings.
Her father, Michael, who was separated from her mother April, told police he may have seen her in the carpark of his block of flats about a week after she was reported missing."
Car Sighting descriptions ; panel van , pick up ute , red sports car.
"Others said they saw her telling two young men in a white panel van that she just wanted to go home in an argument not far from the restaurant where she worked casually.
One woman claimed to have seen her waving frantically from the back of a moving white American-style pick-up ute, while another couple swore blind they saw her walking briskly along Stirling Highway at 10.30pm on the night she disappeared.
A teenage friend claimed that on that day, she found Sharon crying in the laneway behind the shops before they both hitchhiked to the city and then to Mundaring Weir with a man in a red sports car.
She told police they were driven back to Perth after the man tried to have sex with Sharon.
She said the man dropped her off at the Causeway and that was the last she saw of both of them.
Bus driver Alex McKay would claim in 2003 that Sharon was on his bus a week after she disappeared.
He was driving from Fremantle to Perth when a teenage girl boarded at a stop near Mosman Park railway station.
He had remembered her 20 years later because she looked like a young Natalie Wood.
She was clean and tidy and happy enough and got off the bus in Thomas Street, Subiaco, near Rokeby Road."
https://www.perthnow.com.au/news/cr...murder-mystery-that-shook-perth-ng-b88699046z
"Margolius held up part of a jawbone for all to see.
Then, unexpectedly, the remnants of a grotesque face mask, like the ones you find in a fancy dress shop, was pulled from the dirt."
https://www.perthnow.com.au/news/cr...murder-mystery-that-shook-perth-ng-b88699046z