Pheneos, Arkadia, AE17 dichalkon, ca 360-350 BC. 3.44 g.

Draped bust of Hermes right, petasos slung behind neck.
FENE above ram standing right, SI below. 

BCD Peloponnesos 1611; Hoover HGC 985. 

With permission of cngcoins.com, auction 401, Lot 171, July 2017.