Watch List notes:

SELEUKID KINGS OF SYRIA. Seleukos II Kallinikos, 246-226 BC. Drachm (Silver, 19 mm, 4.29 g, 12 h), Magnesia (?). Diademed head of Seleukos II to right, with long sideburns. Rev. ΒΑΣΙΛΕΩΣ ΣΕΛΕΥΚΟΥ Apollo Delphios standing to left, holding arrow in his right hand and leaning on tripod with his left arm; in field to left, monogram of ΙΑ; in field to right, monogram of ΑΔΡ. CSE 618. SC 669.1. WSM 1422. An attractive coin of elegant style and with a fine portrait. Obverse slightly off-center, but without affecting the portrait, otherwise, nearly extremely fine.

From a European collection, in Switzerland prior to 2010.