Obverse
Portrait of the Queen Elizabeth II in the field of the coin.
Lettering: ELIZABETH II AUSTRALIA 2018 100 DOLLARS IRB
Reverse
Features depictions of the Eastern Hemisphere based on a historic and rare map showing Captain James Cook's tracks and his discoveries.
Lettering: 1812 A NEW MAP OF THE WORLD CAPTAIN COOK'S TRACKS 1 OZ .9999 AU
ARCTIC ICE OCEAN ATLANTIC OCEAN ETHIOPIC OR SOUTHERN OCEAN SAHARA NIGRITIA AFRICA TRACK IN 1776/77 INDIAN SEA OR INDIAN OCEAN TRACK IN 1770/71 AUSTRALIA NEW HOLLAND NEW SOUTH WALES SOUTH PACIFIC OCEAN POLYNESIA NORTH PACIFIC OCEAN RUSSIAN EMPIRE EUROPE ASIA PERSIA ARABIA CHINESE EM CHINA INDIA ANTARCTIC ICE OCEAN
