Antiochus VII Euergetes, Seleukid Kingdom. 138-129 BC. AE 12, 0.98 g. Askalon mint. 

Crested Macedonian helmet right, with cheek guards.
BASILEWS ANTIOXOY, aphlaston. 

SNG Spaer 2095-2100; Brett 10 in ANSMN 4 (1950); Houghton CSE 818-819; Hendin 1120. 

Sold by Heritage World Coin Auctions Long Beach Signature Sale 357, Lot 12017, Sept. 2004.