"Statue of a prince or dynast without crown, traditionally thought to be a Seleucid prince, maybe Attalus II of Pergamon. Bronze, Greek artwork of the Hellenistic era, 3rd-2nd centuries BC":

https://commons.wikimedia.org/wiki/F...mo_Inv1049.jpg

More pics:

https://www.google.pl/search?q=Seleu...w=1366&bih=658

https://www.google.pl/search?q=Seleu...statue&imgrc=_