Thracian Kingdom. Lysimachos. As King, 306-281 B.C. AR tetradrachm (32.2 mm, 15.13 g, 11 h). Byzantion mint, struck ca. 175-150 B.C. Diademed head of Alexander right, wearing horn of Ammon / BAΣIΛEΩΣ ΛYΣIMAXOY, Athena seated left, holding Nike and resting elbow on shield set behind her, scepter behind; ΔP monogram in left field, BY below throne, filleted trident left below. Callataÿ Group 4, D12/R1a; Müller 160; Thompson -; SNG Berry -. gVF, minor surface nicks. Rare.