Attica, Athens Tetradrachm circa 450-445 BC, AR 23.00 mm., 17.15 g.
Head of Athena r., wearing crested Attic helmet with three olive leaves over visor and spiral palmette on bowl. Rev. Owl, with closed wings, standing r. with head facing; in upper l. field, olive twig with two leaves and one berry, crescent; all within incuse square. Svoronos pl. 12, 4-9. Starr group V.

Lustrous and Extremely fine