Watch List notes:

BITHYNIA, Nicomedia. Commodus. AD 177-192. Æ (24mm, 7.72 g, 7h). Laureate, draped, and cuirassed bust right / The hero Astakos (?), standing right, head left, foot on prow, holding spear, stepping on prow right; rocks to left. RPC IV.1 Online 6109; RG 152; Lindgren & Kovacs 168 (this coin). Brown and green patina, hairline flan crack. VF.

Ex Classical Numismatic Group Electronic Auction 227 (10 February 2010), lot 285; Henry Clay Lindgren Collection.