Watch List notes:

Kingdom of Macedon, AR drachm, Alexander III (the Great), 336-323 BC, aligned axis, mounted portrait-side out in 14K gold pendant with fixed bail. 5.49 grams total. Head of Herakles right, wearing lion's skin headdress / Zeus seated left, holding eagle in right hand, sceptre in left. Struck on a small flan with soft details, in a dainty, custom, flat-sided mount with three prongs, wearable either side out.

Estimate: $300 - $450