Herennius Etruscus AE25 of Colybrassus, Cilicia. AD 249-251. 8.49 g.

KYIN ER ETR MEC DEKION KAIC, bare-headed, draped and cuirassed bust right.
KOLYBRACCEWN, Hephaistos sitting right on rocks, holding hammer and shield on his knee, anvil at foot right. 

RPC IX 1185. Naumann 77, 570.

With permission of Numismatic Naumann auction 77, Lot 570, May 2019.
Ex Gorny and Mosch auction 160, lot 1990, Oct. 2007.