Seleukid Kingdom, Demetrios I, 162-150 BC, AR tetradrachm. Antioch mint. 33 mm, 16.66 g.

Diademed head right.
BASILEWS DHMHTRIOY, Tyche, holding short sceptre and 
cornucopiae, seated left on a throne supported by a 
winged monster.
PT monogram in left field.
BMC 33; Newell, SMA 81; Sear 7014.

With permission of Jean Elsen & ses Fils S.A. auction 113, Lot 134, June 2012.