Thraco-Macedonian Region, uncertain mint. Hemiobol (500-400 BC). 0.2 gm., 7 mm. 

Obv: Ram's head left.
Rev: Kantharos in incuse square.

Tzamalis 49.

Condition: Extremely fine.
Estimate: € 200

Vcoins auction, Sept. 2011, lot 93.