ARKADIA, Thelpusa. AE Dichalkon, ca 50-25 BC. 3.52 g. 

Radiate head of Apollo or Helios right.
QEL within wreath. 

BCD Peloponnesos 1761; Mionnet II, 76.
 
VF, green patina. Very rare. 
Ex BCD Collection (not in LHS sale). 
Estimate: 150 USD.

With permission of cngcoins.com, May 2009.