Obv. hd Athena r wearing Corinthian helmet (sometimes decorated with griffin)
Rev. marine deity (Glaukos?) r with human torso and a fish's tale, carying shield and spear. Usually helmeted.
Van Keuren 144 2.76 g Baldwin's Auctions Ltd HNI 1437 Dmitry Markov Coins & Medals M&M Numismatics Ltd > The New York Sale 2006 lot 10 type vK 144-148 SNG Cop. 1142