Watch List notes:

SELEUKID EMPIRE. Antiochos I Soter. 281-261 BC. AR Tetradrachm (29mm, 16.89 g, 1h). Seleukeia on the Tigris mint. Diademed head right / Apollo Delphios seated left on omphalos; monogram to outer left and right. SC 379.6c; HGC 9, 128g. VF, some roughness and scattered marks.