Bithynia, Kalchedon (or Kallatis?) AR Tetradrachm. Circa 220s BC. In the name and types of Lysimachos of Thrace. Diademed head of the deified Alexander right, with horn of Ammon / BAΣIΛEΩΣ ΛYΣIMAXOY, Athena Nikephoros seated left, left arm resting on shield, spear behind; monogram to inner left, grain ear in exergue. Müller -; Thompson -. 16.79g, 31mm, 12h.
Very Fine.