Northern Greece, Macedonia, Alexander III, the Great (336-323 BC), Silver Tetradrachm of Memphis, Egypt, 17.25 gms., die axis 360°, head of Herakles to the right, wearing lion's skin, rev. Zeus seated left on throne holding eagle and sceptre, /KALEXANDROY/k behind, /KAD/k monogram beneath throne, ram's head right with Isis-crown in left field (Price 3964), choice extremely fine and extremely rare