Watch List notes:

SELEUKID EMPIRE. Antiochos II Theos. 261-246 BC. AR Tetradrachm (29mm, 17.04 g, 1h). Sardeis mint. Diademed head of Antiochos I right / Apollo Delphios seated left on omphalos, holding arrow and bow; two monograms in exergue. SC 518d; HGC 9, 236f. VF, lightly toned, light marks and scratches, some minor porosity.

From the Collection of a Novelist. Ex Classical Numismatic Group Electronic Auction 374 (11 May 2016), lot 294.