Watch List notes:

Seleukid Empire, Antiochos I Soter AR Tetradrachm. Seleukeia on the Tigris, 281-261 BC. Diademed head to right / Apollo Delphios seated to left on omphalos, testing arrow and resting left hand on grounded bow; ΒΑΣΙΛΕΩΣ to right, ΑΝΤΙΟΧΟΥ to left, monogram to outer left and right. SC 379.6a; HGC 9, 128g. 17.00g, 29mm, 4h.

Good Very Fine.

From the inventory of a German dealer.