Watch List notes:

AR Tetradrachm ca. 430–415 BC, Attica, ATHENS Head of Athena right, wearing crested helmet ornamented with three olive-leaves and floral scroll. Rev. owl, olive sprig with berry and crescent in upper left field, AΘE to right. All within incuse square. Vgl. S. 2526; Vgl. BMC 45; Vgl. Coll. Pozzi 1546.17.20 g. A boldly struck and well detailed specimen Almost extremely fine