GREEK, THRACO-MACEDONIAN TRIBES. Bisaltai. Circa 475-465 BC. "AR Oktadracm" (32mm, 24.00 g). British Museum electrotype by Robert Ready or his sons (marked R on edge). Horse walking right, bridle held by nude warrior in background, walking right, wearing petasos and holding two spears / Quadripartite incuse square. Cf. BMC 2 (for prototype); cf. Head, Guide Period I B 14. As Issued.