Watch List notes:

Greco-Baktrian Kingdom, Agathokles Dikaios AR Tetradrachm. Commemorative issue struck in the name of Antiochos Nikator. Circa 185-170 BC. Diademed head to right; ANTIOXOY to right, NIKATOPOΣ to left / Zeus Bremetes advancing to left, extended left arm draped with aegis, preparing to hurl thunderbolt in right hand; BAΣIΛEYONTOΣ to right, ΑΓΑΘΟΚΛΕΟΥΣ to left, ΔΙΚΑΙΟΥ in exergue; in left field, wreath above eagle standing to left, wings outstretched; monogram in right field. Glenn 121-8 (O21bis/R-); Bopearachchi 13A; Mitchiner 143 var. (this monogram unlisted); SNG ANS 258 var. (monogram); HGC 12, 84. 14.62g, 32mm, 12h.

Good Very Fine. Very Rare.

From a private UK collection.