Watch List notes:

Seleucids Kings of Syria, Seleukos I (312-281), Tetradrachm, Babylon, c. 317-300 BC; AR (g 17,11; mm 26; h 3); Head of Herakles r., wearing leontè, dotted border, Rv. BAΣIΛEΩΣ AΛEΞANΔPOY, Zeus enthroned l., holding sceptre and eagle; at l., monogr. within wreath, below, MI. Dotted border. SC 82.5
Cabinet tone, high relief. Good extremely fine.