Watch List notes:

IONIA, uncertain, (c.600-550 B.C.), electrum twenty-fourth stater (0.63 g) of the Milesian standard, obv. smooth globular surface, rev. incuse square punch, (S.-, SNG Kayhan 678, Rosen 324). Good very fine and rare.

Ex Gorny & Mosch Auction 207S, lot 894.