AR Tetrobol, Abdera, Thrace. 2.91g; 17mm, 411-388 BC.

Griffin sitting left, one paw raised
KLEA-N-TI-DHS around bull's head with tanaia, facing 
three-quarters right, all within incuse square. 

Berlin I, 41; BMC 38. 

With permission of Roma Numismatics, January, 2010