Watch List notes:

SELEUKID KINGS. Antiochos II Theos, 261-246 BC. Tetradrachm (Silver, 27 mm, 16.78 g, 5 h), uncertain mint 30, probably in Mesopotamia. Diademed head of Antiochos II to right. Rev. ΒΑΣΙΛΕΩΣ ΑΝΤΙΟΧΟΥ Apollo seated left on omphalos, holding arrow in right hand and supporting bow set on ground with left; to outer left, monogram of ΔΙ; to outer right, M. HGC 9, 238r. SC 580.2b. Light corrosion on the obverse, otherwise, good very fine.