Watch List notes:

Kings of Thrace, Sparadokos AR Diobol. Olynthos mint(?), circa 445-435 BC. Forepart of horse to left, ΣΠA above / Eagle flying to left, holding serpent in its beak; all within incuse square. SNG Copenhagen 1067; HGC 3.2, 1671. 1.27g, 11mm, 2h.

Good Very Fine.