Plautilla AE24 of Corinth.

Obv: PLAVTILLAE AVGVSTAE (P retrograde), diademed draped bust right 
Rev: C L I COR, Athena standing left holding patera over altar at foot left, 
  spear in right hand & shield on ground to right.

6.23g.


From quadrigaancients.com, April, 2006.