Celtic Gaul, Channel Islands, Armorican. The Coriosolites. Billon Stater, c.75-50 BC. Class III, Anchor-Shaped Nose.
 
Obv: Celticized head right, hair in curls. Rev: Stylised horse galloping right.
 
Reference: S.16.
 
A nicely struck coin with, a grey tone, some colour on reverse.