HMS Powerful at sea
<p>signed and dated 'De Simone/1909' (lower right) and inscribed 'H.M.S. Powerful' (lower left)<br></p>
inscribed as titled
<bdi><a href="https://www.wikidata.org/wiki/Q57316322" class="extiw" title="d:Q57316322">Antonio de Simone (II)</a>
</bdi>
1909<div style="display: none;">date QS:P571,+1909-00-00T00:00:00Z/9</div>
<a href="https://en.wikipedia.org/wiki/Christie%27s" class="extiw" title="en:Christie's">Christie's</a>, LotFinder:  entry  <a rel="nofollow" class="external text" href="https://www.christies.com/LotFinder/lot_details.aspx?intObjectID=4987388">4987388</a>