Watch List notes:

The Robert P Ball Cabinet of Ancient Coins | Kingdom of Thrace, Lysimachos (306-281 BC), AR Tetradrachm, c. 286-281 BC, Pella [?], diademed head of Alexander the Great with horn of Ammon, rev. BASILEIOS/LYSIMACHOS Athena enthroned left, holding Nike, crowning king's name and leaning on shield, Thyrsus to outer right field and DP monogram in exergue, 12h (Thompson 250 var; Müller 304 var.) deposits in recesses of reverse, otherwise lightly toned on a broad flan, a pleasing very fine.

Estimate: $600 - $1000