Troas, Kebren. AR, Diobol. 1.10 g. - 10.23 mm. 5th century BC. Obv.: KEBREN. Head of ram right. Rev.: Quadripartite incuse square. Ref.: SNG Arikantürk 378-83; SNG Copenhagen 254-5; SNG Ashmolean 1079-80. VF.