Syros, Cyclades, 3rd-1st centuries BC. AE 13 mm, 1.2 g. Wreathed head of Dionysos left. Kantharos, B-like character at lower left, retrograde S-like letter at lower right. cf. Laffaille 134 (symbols). VF, green patina. Rare. Contributed by emporiton of the Forum Ancient Coins, Okt, 2011