Attica, Athens AR Tetradrachm. Circa 454-404 BC. Head of Athena to right, wearing crested Attic helmet ornamented with three olive leaves above visor and spiral palmette on bowl, round earring with central boss, and pearl necklace / 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; HGC 4, 1597. 17.20g, 27mm, 9h. 

Fantastic crisp details. Owl is facing forward in slab.

From a Roma Numismatic Auction, info will be included.

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