Sicily, Aetna Area. Mercenaries from Adranon and Katane. Circa 344-336 BC. AE Litra 30.47 g. 

Head of Apollo left.
Lyre. 

Calciati III pg. 331, 2 st 4; SNG ANS 1153.

With permission of cngcoins.com, auction 24, lot 61822