Watch List notes:

Kings of Parthia, Mithradates I AR Tetradrachm. Seleukia on the Tigris, dated SE 173 = 140/39 BC. Diademed head to right / Herakles standing to left, holding cup, club and lion skin; [B]AΣIΛEΩΣ MEΓAΛOY in two lines to right, APΣAKOY ΦIΛEΛΛHNO[Σ] in two lines to left, monogram to left; Γ[OP] (date) in exergue. Sunrise 261; Sellwood 13.3; Shore 35; DCA 601. 15.82g, 26mm, 1h.

Good Very Fine; beautiful old cabinet tone. Very Rare.

From the inventory of a US dealer.