Hello Joe, I suggest you contact
The Making Australia Home Project run by the National Archives of Australia to obtain information on your families immigration history. The National Archives holds cards for all of the migrants who stayed at the Bonegilla reception and training centre. The Bonegilla cards usually include a physical description of the person, as well as a photograph. You can see a sample of a record from the Bonegilla migrant reception and accommodation center in their
postwar migration records showcase.