Watch List notes:

PTOLEMAIC KINGS of EGYPT. Ptolemy I Soter. As satrap, 323-305 BC. AR Tetradrachm (25mm, 16.27 g, 12h). In the name and types of Alexander III of Macedon. Memphis or Alexandreia mint. Struck circa 323/2-317/1 BC. Head of Herakles right, wearing lion skin / Zeus Aëtophoros seated left; rose in left field, ΔI below throne, [O to right of scepter]. Svoronos –; Zervos Issue 2D; Price 3971 var. (position of O); SNG Copenhagen 7 var. (same). VF, toned, rough surfaces, some cleaning marks. Struck in high relief.