Euboian League AR didrachm or stater, ca 375-357 BC. 11.88 g. 

Head of the nymph Euboia right, wearing earring and plain linear necklace.
EY-B-OI, bull recumbent right, bunch of grapes above. 

BCD Euboia 5; Jameson 2077 = Pozzi 1496 (this coin); Wallace 12.
Ex BCD Collection (not in Lanz sales).

With permission of cngcoins.com, 78, Lot 598, May 2008.