Watch List notes:

ATTICA, Athens. 440-404 BC. Silver Tetradrachm (17.15 gm; 24 mm x 26mm). NGC-Choice XF. Helmeted head of Athena right / Owl standing right, head facing; olive sprig and crescent behind. SNG Cop. 31; Starr pl. XXII, 7. Parliament Collection. NGC-Choice XF. Certificate # 6370702-004.

Estimate: 1250 USD