Gallienus, AE21 of Samos, Ionia. AD 253-268. 5.15 g.

AYT K PO LI GALLIHNOC, laureate, draped and cuirassed bust right.
CAMIWN, river-god reclining left, holding reed and resting 
left arm on overturned urn.

BMC 386; SNG von Aulock 8032; Mionnet Supp. VI, 299; SNG Turkey 10, 431.
 
With permission of Numismatik Naumann auction 51, Lot 338, March 2017