Watch List notes:

SICILY. Syracuse. Second Democracy, 466-405 BC. Hexas or Dionkion (Silver, 7 mm, 0.15 g, 6 h), circa 15-406 BC. ΣV Head of Arethusa to right, her hair bound up in a sphendone; border of dots. Rev. Σ- Υ Wheel of four spokes, with two letters and two dots in the angles. Boehringer -. Buceti 404. Kreutzer, Kleinsilbermünzen, 1.2 (this coin). Manganaro, Mikrà, pl. 4, 41. SNG ANS 1373. Rare. With a dark patina as found. Good very fine.
From the "Collection sans Pareille" of Ancient Greek Fractions, ex Monnaies et Médailles 75, 4 December 1989, 173.