SELEUKID KINGDOM: Seleukos I Nikator, 312-281 BC, AR tetradrachm (17.20g), Seleukeia on the Tigris mint, SC-130 variety, head of Zeus right, wearing laurel wreath // Athena, brandishing spear in right hand, monogram below, shield on left arm, in quadriga of elephants right; anchor and Δ above, strike 5/5, surface 5/5, NGC graded Choice EF star, ex Jerry D. Williams Collection, ex Jonathan K. Kern.

Estimate: USD 900 - 1100