Coins, Ancient, Greek coins. Thrace - Apollonia Pontica, AR drachm ca 450 BC. 2.84 g. Obv: Facing gorgoneion within incuse circle. Rev: Anchor; A (left) and crawfish (right) flanking. Apollonia 42; HGC 3, 1323; SNG Ruse 229–50. VF-XF.