Lycian Dynasts. Spintaza (late 5th century BC). AR stater, 19mm, 9.71 g. Phellus mint. 

Female head (of Aphrodite?) left, hair tied with jeweled band at forehead.
Lycian legend (SP-PX-TA-IA 'Sppntaza'), around a tetraskeles rotating right, all within a dotted square within an incuse square. 

SNG von Aulock 4163; Jameson 1584; Babelon, Traité 337.
Extremely rare. 

With permission of Heritage World Coin Auctions - CICF Signature Sale 3024, Lot 24685, April 2013.
Estimate: $2,000-2,800