Antiochos III, Seleukid Kingdom, 223-187 BC. Struck ca. 202 BC. 
AR Tetradrachm, 16.96 g. DI mint in southern or eastern Syria. 

Youthful, diademed head of Antiochos III right; horn above
ear, DI behind head. 
Apollo seated left on omphalos, holding arrow in right hand 
and resting left on bow at his side; DI in exergue. 

CSE 1171 (this coin). Newell ESM 605; Houghton SC 1109.2. 

With permission of LHS Numismatik AG - Auction 102, April 2008.