Watch List notes:

SELEUKID EMPIRE. Seleukos II Kallinikos. 246-225 BC. AR Tetradrachm (31mm, 16.39 g, 12h). Smyrna mint(?). Struck circa 246-242 BC. Diademed head right, with curly sideburn / Apollo standing left, testing arrow and leaning on tall tripod; monograms to inner left. SC 647.2; HGC 9, 303d. Lightly toned, roughness and porosity, fields smoothed, cleaning scratches. VF.