A striking 4-cent commemorative from Australia (1966) marking the 350th anniversary of Dirk Hartog’s 1616 landing on the Western Australian coast. The design features the Dutch ship Eendragt, rendered over a bold geometric background symbolizing early navigation routes. The Dutch inscription at the base replicates the historic text Hartog left on a pewter plate, one of Australia’s earliest European artifacts. A popular thematic issue for collectors of maritime exploration and Australia’s early colonial history. Clean, modernist artwork by F. Eidlitz enhances its visual appeal.