Watch List notes:

SELEUCIS and PIERIA, Antioch. Augustus. 27 BC-AD 14. AR Tetradrachm (27mm, 14.56 g, 12h). In the name and types of the Seleucid king Philip I Philadelphus. Dated year 26 of the Caesarean Era (24/23 BC). Diademed head of Philip I right within fillet border / Zeus Nicephorus seated left; monogram to inner left and below throne, ςK (date) and thunderbolt in exergue; all within wreath. Prieur 19; McAlee 19 (this coin illustrated); RPC I 4142; SC 2491.16; HGC 9, 1360p. Toned, some porosity and surface striations. Fine. Rare, seven known to Prieur, and two in CoinArchives.

From the Michel Prieur Collection, purchased privately from Richard McAlee.