Hartog Plate
...that the Hartog Plate , a pewter plate, is the oldest-known artefact of European exploration in Australia?
...that the <b id="mwQg"><a href="./Hartog_Plate" id="mwQw" rel="mw:WikiLink" title="Hartog Plate">Hartog Plate</a></b> (<i id="mwRA">pictured</i>), a <a href="./Pewter" id="mwRQ" rel="mw:WikiLink" title="Pewter">pewter</a> plate, is the oldest-known <a href="./Artifact_(archaeology)" id="mwRg" rel="mw:WikiLink" title="Artifact (archaeology)">artefact</a> of <a href="./European_exploration_of_Australia" id="mwRw" rel="mw:WikiLink" title="European exploration of Australia">European exploration in Australia</a>?