Dioshieron, Lydia, AE17. EPI KERREINIOU DIOCIERITWN, Helmeted bust of Athena, right, with aegis and dolphin or capricorn-shaped countermark KAUCTROC, River-god Kaystros reclining left, holding reed and resting on urn from which water flows. RPC 1241; SNG Copenhagen 112; Imhoof, Lydische Stadtmuenzen 6 Contributed by Doug Spangle, August 2010.