Watch List notes:

Peloponnesos, Sikyon, (370-350 B.C.), silver stater, (11.73 g), obv. Chimaera walking to left, SE below, wreath above, DA monogram in the exergue, rev. dove flying to left, above magistrate name SIBURTI[O], all within wreath, (cf.S.2763, BCD 212 [Leu 96] this example from the same obverse die, Traite 77, HGC 5, 193). Toned, very fine and a very rare type with magistrate name.

Ex BCD Collection, from CNG Mail Bid Sale 84, 5 May 2010 (lot 487), with tickets.