1997 $10 Fine Silver Coins of the Harbour City, Sydney Australia two coin set. The $10 coins in this set represent the first in the series of Australian Landmarks. Both Sydney Harbour Bridge and the Sydney Opera House are architectural wonders that sit majestically on Sydney Harbour and create a magical vista for Sydneysiders and tourists alike. Limited mintage of 20,000. Certificate of Authenticity included with set. Please contact Adelaide Exchange Jewellers to find out more on this item.