Watch List notes:

Attica, Athens AR Tetradrachm. Circa 454-404 BC. Head of Athena right, in crested Attic helmet ornamented with three olive leaves above visor and spiral palmette on bowl, wearing round earring with central boss / Owl standing to right with head facing, olive sprig and crescent behind, ΑΘΕ before; all within incuse square. Kroll 8; Dewing 1591-8; SNG Copenhagen 31. 17.02g, 26mm, 10h.

Extremely Fine. Attractively toned. Struck on a broad flan, and with a well centred reverse displaying a full incuse square.

Ex Roma Numismatics II, 2 October 2011, lot 190.