Watch List notes:

Macedon, Alexander III 'the Great' (336-323 BC), AR Tetradrachm, 16.75g, Side, Late Lifetime-Early Posthumous issue, struck under Philip III, c. 325-320 BC, head of Herakles right, wearing lion pelt, rev. Zeus Aetophoros seated left, holding sceptre, wreath in left field, monogram below (Price 2949), bright surfaces, very fine.
Provenance
DNW, 20 June 2007, lot 146
Estimate: £250 - £350