Watch List notes:

SELEUKID KINGS of SYRIA. Seleukos I Nikator. 312-281 BC. Æ (22mm, 8.13 g, 1h). Antioch on the Orontes mint. Struck circa 300-281 BC. Laureate head of Apollo right / Athena Promachos standing right, holding spear and shield; anchor to inner right. SC 15.1; HGC 9, 77. Near VF, dark green patina with earthen deposits.

From the J. P. Righetti Collection. Ex Classical Numismatic Group Electronic Auction 238 (11 August 2010), lot 186.