Coin of Antigonus III Doson. Head of Poseidon, with flowing locks bound with marine plant. ΒΑΣΙΛΕΩΣ ΑΝΤΙΓΟΝΟΥ inscribed on prow, upon which Apollo is seated naked, holding bow.
The original uploader was <a href="https://en.wikipedia.org/wiki/User:PHG" class="extiw" title="wikipedia:User:PHG">PHG</a> at <a href="https://en.wikipedia.org/wiki/" class="extiw" title="wikipedia:">English Wikipedia</a>.
20 September 2004 (original upload date)
From 1889 edition of _Principal Coins of the Ancients_ <br> Public Domain scans offered by ESnible from his site <a rel="nofollow" class="external free" href="http://www.snible.org/coins/hn/egypt.html">http://www.snible.org/coins/hn/egypt.html</a> (July 10th agreement by e-mail). <br> Originally from <a class="external text" href="https://en.wikipedia.org">en.wikipedia</a>; description page is/was <a class="external text" href="https://en.wikipedia.org/w/index.php?title=Image%3AAntigonusGonatas.jpg">here</a>.