Watch List notes:

Attica, Athens (c. 454-404 BC), AR Tetradrachm, 16.99g, 8h, helmeted head of Athena right, rev. AOE, Owl standing right, head facing, olive sprig and berry in upper left field, all within incuse square (SNG Copenhagen 36), a curious coin of unusual style, possibly of Eastern production, otherwise well-centred, good very fine.
Provenance
Thomson, Roddick and Medcalf auction, 23 October 2003
Estimate: £200 - £300