Münzen & Medaillen GmbH (DE), 2005, lot 1198, sold for 410 Euros. 

Alexander III AR Tetradrachm. Lifetime issue, c. 325-323 BC, Babylon Mint, Head of Herakles right in lionskin / <font face="SYMBOL">ALEXANDROU</font>, Zeus enthroned left, holding eagle on extended arm, legs uncrossed, M before, monogram beneath throne.
Price 3602. 

Courtesy of Münzen & Medaillen GmbH.