Watch List notes:

KINGS of PARTHIA. Artabanos IV. Circa AD 10-38. BI Tetradrachm (26mm, 13.50 g, 12h). Seleukeia on the Tigris mint. Dated Holöosa 338 SE (July AD 27). Diademed facing bust / Artabanos on horseback left, receiving palm from Tyche standing right; year oriented around Artabanos, month as monogram below horse. Sellwood 63.4 (Artabanos II); Sunrise 411 var. (monogram); Shore 332 var. (same). Good Fine, graffiti in obverse field.

From the Nisa Collection.