Caracalla AE26 of Nicomedia, Bithynia. 10.6 gr. Second Neokorus. 211-217 AD.

Obv: ANTONEINOC AYGOUCTOC, laureate head right.
Rev: NIKOMHDEWN DIC NEWKORWN, Athena standing right, holding 
shield and spear, owl facing at foot right. 

Mionnet Supp. V, 1153.

Courtesy of oldcoin.com.au, Sept. 2010.