Trebonianus Gallus Tetradrachm. 28.14 mm, 13.6 g. AD 250-251. Antioch, Syria. 

AYTOK K G OYIB TREB GALLOC CEB, laureate, draped and cuirassed bust right, VI beneath bust.
DHMARX EXOYCIAC, eagle standing right, head and tail left, S between legs. SC in exergue.

Prieur 666.

With permission of TimeLine Auctions 
(www.timelineauctions.com), September. 2019