Watch List notes:

THRACE, Byzantion. Circa 240-220 BC. AR Tetradrachm (26.5mm, 13.33 g, 12h). Ekatodoros, magistrate. Wreathed and veiled head of Demeter right / Poseidon seated right on rocks, holding trident and aphlaston; ΠY to left, monogram to right. Marinescu Issue 8; Schönert-Geiss, Byzantion 1022 var. (V25/R– [unlisted rev. die]); SNG Copenhagen 486; Pozzi 1134 = SNG Lockett 1178 (same obv. die). VF, toned, porous.

Ex Dr. J. S. Wilkinson Collection (Malter 49, 15 November 1992), lot 287.