Rodolfo Kuhn
(Argentina)
- Jury President
Margaret Hinxmann
(United Kingdom)
- Jury Vicepresident
Pietro Bianchi
(Italy)
Gérard Ducaux-Rupp
(France)
Kurt Heinz
(Germany (before 1990))
Akira Iwasaki
(Japan)
Arthur Knight
(USA)
Manfred Purzer
(Germany (before 1990))
Piet Ruivenkamp
(Netherlands)