[hellotoby]

To my knowledge content which is Refused Classification (RC) is illegal to sell in Australia, however it is not illegal to own such material.

Here is an interesting link regarding the black hole of material which is refused classification.

http://www.onlineopinion.com.au/view.asp?article=10128

A pertinent quote being: With Refused Classification, Australia has a category that is not illegal, but the government would prefer that we thought it was.