Antoninus Pius, AE22 of Kyzikos, Mysia. AD 138-161. 6.24 g.

AYT K ADR ANTWNEINOC CEB, bare head right.
KYZIKHNWN, Artemis walking right, holding two torches. 

Paris 331; Mionnet II, 177; SNG France 663. 

With permission of cngcoins.com, auction 160, Lot 169, March 2007