Same, Elis, Cephallenia, AE unit, ca 370 BC, 3.94 g. 

Head of Kephalos right, hair bound in a taenia.
SAMAIWNm the hound Lailaps sitting right, raising right 
front paw against a spearhead or arrowhead.

BMC 25; Traité 1272; Winterthur 2182. 
Rare.
With permission of Hauck & Aufhäuser, Auction 20, Lot 53, Oct. 2007.