Nero and Polemo II, AR drachm. AD 57-58. Dated Year 20. 

BASILEWS POLEMWNOC, diademed head of Polemo right. 
ETOYC K, Laureate head of Nero right. 

RPC I 3832; BMC 7-8; SNG von Aulock 6691; SNG Cop 242.

With permission of Numismatik Naumann auction 112, Lot 361, Jan 2022