Watch List notes:

Parthian Kingdom. Artabanos III. Ca. A.D. 80-90. AR drachm (19 mm, 3.72 g, 11 h). Ekbatana. Diademed and draped bust of Artabanos III left, star on shoulder / Archer seated right on throne, holding bow; below bow, monogram. Sellwood 63.6 (Artabanos II); Shore 341 (Artabanos II). Very rare with a visible star on shoulder. Good very fine / very fine. 

Ex From the Dr. Kurt Aterman Collection; Berk 80 (18 January 1994), 247.