Antoninus Pius, AR hemidrachm of Nikopolis, Epirus. 13mm, 1.07 g. AD 138-161. 

AYT ANTwNINOC CEB EYCYPG, laureate head right.
AKTIA in wreath. 

BMC 24; Oikonomidou 12-14. 

Very rare. 
Estimate: $100.

With permission of cngcoins.com, Jun 2014

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