In the 1960s independent magazine OZ became a cause célèbre when its editors were charged, in the UK and Australia, with obscenity.

Edition 4 of OZ magazine is a rare collectors item, valued at $700 by collectors online. One of the founders of OZ himself, Richard Walsh, had been searching for edition 4 far and wide.

This missing piece of Richard's collection was finally returned when Jill Bowen read about his search in The Australian … and it just so happened she still had her copy from over 60 years ago.

Guest: Jill Bowen, retired journalist