Watch List notes:

PTOLEMAIC KINGS of EGYPT. Ptolemy I Soter. As satrap, 323-305 BC. AR Tetradrachm (28mm, 15.72 g, 12h). Ptolemaic standard. In the name of Alexander III of Macedon. Alexandreia mint. Struck circa 311/0-305 BC. Diademed head of the deified Alexander right, wearing elephant skin; small ∆ on aegis / Athena Alkidemos advancing right; to right, monogram, Corinthan helmet right, and eagle standing right on thunderbolt. Svoronos 164; Zervos Issue 29; SNG Copenhagen –; Noeske –; SNG Lockett 3393. VF, toned, some die wear, overstruck, a few marks on obverse.