Sound accompanying Harry M Miller's Queen's Silver Jubilee on 3 Dec 1977 in Queens Street, Brisbane . Thousands of troops blocked the streets for two and a half hours.
Only two hours later and a block away there was a march for democratic rights by 3,000 trade unionists and citizens. 210 people were arrested by 700 police forming a blockade in Albert Street. The narrators were Leslie Mannison and Ian Curr from the Civil Liberties Co-ordination committee and the video of the event can be found at https://youtu.be/tt6rBYcVOKI