CNG - Thrace, Maroneia. Triobol. Grapevine. $56 in Jan. 2001 cngcoins Thrace, Maroneia. Circa 398/97-386/85. AR Triobol (2.88 gm). Forepart of horse left; PL / Grapevine; rhyton left, MA right. Schönert-Geiss 273ff. Good VF. 724137