1st national February 1967 PORT PHILLIP (MELBOURNE), Vic
2nd 1968 Melbourne
3rd 1969 BRISBANE, Qld
4th national January 1970 PORT JACKSON (SYDNEY), NSW
5th national January 1971 ADELAIDE, Sth Aust
6th 1972 Canberra (I think?) - based at ANU
7th 1973 Melbourne
8th national 1974 BRISBANE, Qld - base at Uni of Qld
9th national 1975 SYDNEY, NSW - base at Uni of Sydney?
10th 1976 CANBERRA (the best!) - based at ANU
11th national 1977 ADELAIDE, Sth Aust - based at Adelaide Uni
12th national 1978 FREMANTLE/Perth, West Aust - based at the Maritime Museum area at Fremantle
13th 1979 Melbourne (the worst!) - based at ???
14th national Easter 1980 ALICE SPRINGS, Central Aust, NT (#1 outside of capital city)
15th national Easter 1981 BRISBANE, Qld - based at Uni of Qld
16th 1982 SYDNEY - based at Uni of Sydney
17th national Easter 1983 ADELAIDE, Sth Aust - base at Magill CAE
18th 1984 CANBERRA - based at ANU
19th national Easter 1985 PERTH, West Aust - base at Uni of WA
20th 1986 - Melbourne - based at La Trobe Uni
21st national Easter 1987 ALICE SPRINGS, Central Aust, NT (#2 outside of capital city)
22nd national Easter 1988 SYDNEY, NSW - based at Sutherland Shire Hall
23rd national Easter 1989 MALENY, SE Qld (#3 outside of capital city)
24th national Easter 1990 KURANDA, FN Qld (#4 outside of capital city)
25th 1991 ADELAIDE - based at Flinders Uni
26th 1992 CANBERRA - based at ANU
27th - 36th 1992-2002 CANBERRA - based at National Exhibition Centre

line breaks added by mudelf ;-)