Olynthos, Macedonia, Chalcidian League issue. AR 
tetradrachm, 21.76 mm, 13.39 g. 392-358 BC. Magistrate Leadeos.

Head of Apollo right.
X-A-L-KID-EWN around a seven-stringed lyre, EPI LEADEOS in small letters below.

Mionnet II, 27; Head, Historia Numorum p. 186; AMNG -; BMC -.

With permission of TimeLine Auctions 
(www.timelineauctions.com), Dec. 2017