Watch List notes:

The Robert P Ball Cabinet of Ancient Coins | Boeotia, Thebes, AR Stater, c. 425-395 BC, Boeotian shield, with spiked club resting on upper half, rev. bearded head of Dionysos right, wearing ivy wreath, O to upper left, all within incuse square, (Traité 200, 9; BCD Boiotia 436 same reverse die; SNG Delepierre 1354; HGC 4, 1326), evenly circulation wear across an elliptical and lightly toned flan, otherwise almost very fine / a really good fine, scarce.
Provenance
Bank Leu, by private treaty, 1974 - CHF1,500
Estimate: $250 - $350