Plautilla, AE21 of Mantinea, Arcadia. AD 202-205. 4.97 g.

FOYLBIA PLAYTILLA CE, draped bust right.
MANTINEWN, Tyche, turreted, standing left by altar, holding 
patera and cornucopiae. 

Mionnet II, 36 corr. (obv legend); Imhoof Pausanias 9a.

With permission of cngcoins.com, May 2009.
Very rare. 

Note: Mionnet misread the obv legend and gave IOYLIA PLAYTILLA..