Watch List notes:

PTOLEMAIC KINGS of EGYPT. Ptolemy I Soter. As satrap, 323-305/4 BC, or king, 305/4-282 BC. AR Tetradrachm (27.5mm, 15.12 g, 1h). Ptolemaic standard. In the name of Alexander III of Macedon. Alexandreia mint. Struck circa 306-300 BC. Diademed head of the deified Alexander right, wearing elephant skin headdress / Athena Alkidemos advancing right; to right, helmet, monogram, and eagle standing right on thunderbolt. CPE 69; Svoronos 162; Zervos Issue 28, dies 506/a; SNG Copenhagen 29. Toned, patches of find patina, light cleaning marks, a couple scratches under tone on reverse. VF.