Cales, Campania. AR Didrachm. 265-240 BC. 20mm, 7.29 g. 

Head of Athena right, in undecorated Corinthian helmet, oval shield behind head.
CALENO, Nike in biga galloping left.

Sambon 909; Naples Santangelo 648; SNG Cop 302.

With permission of cngcoins.com, auction 305, Lot 3, June 2013.