Watch List notes:

Attica, Athens. Silver Tetradrachm (17.19 g), ca. 454-404 BC. Helmeted head of Athena right, frontal eye. Reverse: AΘE, owl standing right, head facing; above to left, olive-spray with berry and crescent; all within incuse square. Kroll 8; Svoronos pl. 14; SNG Copenhagen 31-40. Lovely fine style, uncleaned with original patination. Unusually well centered on both sides. NGC graded Choice Extra Fine; Strike: 5/5, Surface: 4/5 .
Estimated Value $1,000 - 1,250.