Central Greece, Attica, Athens, Barbarous Imitation (?) (c.485 BC), Silver Tetradrachm, 15.9 gms., helmeted head of Athena right, rev. /KL(TH)E/k, owl standing left, olive-spray behind (Jenkins, The Coinage of Gela, pl. 36, 3, same obverse die), about extremely fine and interesting