Leukas, Akarnania. AR stater. ca 490-480 BC. 8.56 g.

Pegasos flying left, bridled, L below.
Archaic head of Athena right, wearing Corinthian helmet and necklace, 
within incuse square. 

BMC 1; SNG Cop. 326; Calciati IV, 3.

With permission of numislanz.de, Auktion 102, lot 221