Attica, Athens (c.ca 454-404 BC), Tetradrachm; AR (17 g; 25,3 mm)
Head of Athena right, wearing crested Attic helmet ornamented with three laurel leaves and vine scroll / ΑΘΕ, owl standing right, head facing, olive sprig and crescent moon behind, all within incuse square. SNG Münich 52; SNG Copenhagen 32. Near extremely fine. Refined style.