Plautilla AE21 of Bithynia, Nicomedia. 

FOY PLAUTILLA CEBA-CTH, draped bust right.
NEIKOMHDEWN DIC NEWKORWN, Skylla or Triton left, holding 
horn, and rudder over shoulder. 

RecGen 253; Lindgren I, 172.

Est $175.
Contributed by ancientcoinart.com, April, 2002.