Dyrrhachium, Illyria, AR drachm, Magistrates Kteson and Kurbasos. 

KTHSWN above, cow standing right, suckling calf, no symbols.
DUR KURBASOU around double stellate pattern within double linear 
square with straight sides. 

Ceka 265; BMC 91; Maier 273.

Courtesy of Ferdinand Schinkel.