Thrace, Byzantion. Silver Tetradrachm (13.22 g), ca. 240-220 BC. Meniskos, magistrate. Veiled and wreathed head of Demeter right. Reverse: Poseidon seated right on rocks, holding trident and aphlaston; in upper right field, city monogram; in lower right field, monogram to right; in exergue, magistrate's name: EΠI MENIΣKOY. SNG BM 59. NGC grade Ch XF; Strike: 4/5, Surface: 3/5. Fine style. Our grade is Very Fine, lightly toned and Rare. Estimate Value $300 - 400