From the North Shore Times:
LANE Cove Historical Society is searching for the mystery women in this 78-year-old photograph, marking the opening of the Sydney Harbour Bridge. After searching for nearly half a decade, society member Terry Eakin is now making a public appeal to find them. The colourised black and white photo shows the seven women on one of 70 floats that took part in the Harbour Bridge opening procession on March 19, 1932 - 78 years ago today. The women, or people who can name them, can contact the society on (02) 9428 1364.