Watch List notes:

Seleukid Kingdom. Seleukos I Nikator. Silver Tetradrachm (17.1 g), 312-281 BC. Ekbatana, ca. 295-281 BC. Head of Herakles right, wearing lion's skin headdress. Reverse: BAΣIΛEΩΣ ΣEΛEYKOY, Zeus seated left, holding eagle and scepter; in left field, anchor above AT monogram; AΠ monogram below throne. SC 204.8a; HGC 9, 12k. Choice Very Fine.
Estimated Value $500 - 600.