Watch List notes:

SICILY, Syracuse. Agathokles. 317-289 BC. AR Tetradrachm (24mm, 16.95 g, 10h). Struck circa 317-310 BC. Wreathed head of Arethousa left; three dolphins around; NI below neck / Charioteer driving quadriga left; triskeles above, AI monogram in exergue. Ierardi 40 (O7/R23); BAR issue 2; HGC 2, 1348; SNG ANS 639 (same dies). Old collection tone, flan flaw on obverse. Good VF.

Ex Helios 6 (9 March 2011), lot 345.