Watch List notes:

PHOENICIA, Tyre. Uncertain king. Circa 393-358 BC. AR Shekel (18mm, 12.33 g, 12h). Deity, holding reins and bow, riding hippocamp right above two lines of waves; below, dolphin right / Owl standing right, head facing; crook and flail in background; Phoenician M to right. E&E-T 613-651; HGC 10, 316. Fine, toned, punch mark on the reverse.

From the Dennis Rider Collection of the Coins of Tyre. Ex Classical Numismatic Group Electronic Auction 264 (21 September 2011), lot 229.