Watch List notes:

SELEUKID KINGS OF SYRIA. Antiochos I Soter, 281-261 BC. Tetradrachm (Silver, 27 mm, 17.09 g, 10 h), Seleukeia on the Tigris. Diademed head of Antiochos I to right. Rev. BAΣIΛEΩΣ - ANTIOXOY Apollo, nude, seated left on omphalos, holding arrow in his right hand and leaning with his left on bow; to left and right, monograms. SC 379.5a. Well struck in high relief. Very fine.