Sicily, Tyndaris. AE, 6.29 gr. 287-276 BC.

Obv: TUNDARITAN, female head left, hair tied with ribbon and
forming a plait behind neck.
Rev: [SWTHRES], the Dioskuri on horseback, galloping left.

Calciati I, 80, 12. SNG München 1581. 

Very rare. 

Münzen & Medaillen GmbH (DE) Auction 21 (24.05.2007), Lot 213. 
Sold for 140 EUR ( approx US$188)

With kind permission of Münzen & Medaillen GmbH, July 2010.