18 ct gold ball earrings, bracelet and necklace, 18 ct yellow and white gold drop earrings with filigree work, together with a matching chain and bracelet (3). Provenance: The estate of Maxine Rava, all proceeds donated to 'The Maxine Rava Cannabis for Cancer Research and Health care Fund' at the Flinders University's 'Centre for Innovation in Cancer', Adelaide, South Australia