CARIA, Islands off. Kos. Nikias. Circa 30 BC. Æ 31mm (23.56 gm).
  [NIKI]AS, head of Nikias right wearing a slight beard, band in hair /
  KWIWN KALLIPPIDHS, laureate head of Asklepios right. RPC I 2728; SNG
  Helsinki -; SNG Copenhagen 689; BMC Caria pg. 213, 198; SNG von Aulock
  2764 var. (magistrate); Laffaille 500 var. (same). VF, brown and green
  patina, minor adjustment marks on either side. Rare. ($750) 
Triton V Sale, 15 Jan 2002, lot 492.
 
 Lot sold for USD 700.

Used by permission of CNG, www.historicalcoins.com

From the Triton V Sale, January, 2002.

Used by permission of Classical Numismatic Group, www.cngcoins.com.