PHLIASIA, Phlius. Circa 6th Century BC. AR Didrachm (7.13 g). 

F, triskeles running clockwise.
Incuse square divided into six irregular sections. 

Seltman Group J, 314; Traité I 1181 and plate XXXIII. 12 = Weber 3874; Six, "Monnaies grecques, inédites et incertaines," 4 in NC 1888; BMC -; SNG Cop -.

Used by permission of CNG, www.cngcoins.com 
Triton VIII, Lot: 331, Jan 10, 2005.