Watch List notes:

Seleukid Kings of Syria, Antiochos VI Dionysos AR Tetradrachm. Antioch on the Orontes, dated SE 170 (143/2 BC). Radiate and diademed head right / BAΣIΛEΩΣ ANTIOXOY EΠIΦANOYΣ ΔIONYΣOY, the Dioskouroi, holding reins in right hand and couched lances in left, on horses rearing left; to right, TPY above monogram above ΣTA; OP (date) below; all within wreath of laurel, ivy, and grain ears. SC 2000.3d; SMA 249; Houghton 232; Hess-Divo 317, 288 (same dies). 16.75g, 30mm, 1h.

Good Extremely Fine. Exceptional for the type.