Seleukid Kingdom, Syria. 164-163 BC. AR tetradrachm. Ptolemais mint. 14.25 gr, 27.06 mm.

Obv: Diademed head of Antiochos V Eupator right, A behind 
head. 
Rev: BASILEWS ANTIOXOY EYPATOROS, eagle standing left on 
thunderbolt, palm branch in left field, AG monogram between 
eagle's legs.

Hoover 753; SC 1583a. Very rare (Hoover: R2). 

Courtesy of TimeLine Auctions (www.timelineauctions.com), Feb, 2013