Watch List notes:

SELEUKID KINGS OF SYRIA. Seleukos II Kallinikos, 246-226 BC. Tetradrachm (Silver, 30 mm, 16.85 g, 1 h), Antiochia on the Orontes. Diademed head of Seleukos II to right. Rev. ΒΑΣΙΛΕΩΣ - ΣΕΛΕΥΚΟΥ Apollo standing left, holding arrow in his right hand and leaning left on tripod; in inner left field and to outer right, monograms. SC 689.2. Some horn silver, otherwise, good very fine.