Andros, Cyclades and Sporades. AR Obol, 1.09 gr, ca. 550 BC.

Obv: Amphora.
Rev: Incuse punch. 

Dark toned.VERY FINE.

Babelon 1873, pl. 60,3. 
RARE.

Courtesy of Stack's Bowers and Ponterio, Baltimore Auction. November 2011. Sold for $700