Watch List notes:

ANCIENT COINS. GREEK. Peloponnese, Sikyon (c.330-280 B.C.), Silver Triobol, 2.78g, 8h. Chimaera, with its right forepaw raised, walking left, ΣI below. Rev. Dove flying left, pellet above (BMC 124; SNG Copenhagen 64; BCD Peloponnesos 292). Oval flan, attractively toned, good very fine.

Estimate: $320