Watch List notes:

SELEUKID KINGS OF SYRIA. Seleukos II Kallinikos, 246-225 BC. Tetradrachm (Silver, 28 mm, 17.05 g, 1 h), Antiochia on the Orontes, after 244. Diademed head of Seleukos II to right. Rev. [ΒΑ]ΣΙΛΕΩΣ - ΣΕΛΕΥΚΟΥ Apollo standing left, holding arrow in his right hand and leaning left on tripod surmounted by laurel wreath; in inner left field, monogram. SC 689.4. Struck slightly off center and with light doubling on the reverse, otherwise, about extremely fine.