Arkat, Silver, Double Rupees, 24.36g, in the name of Alamgir II, AH 1172/ RY 2, Obv: Persian legend “Mahammad aziz ud din Alamgir badshah gazi sikka Mubarak”, Rev: Persian legend “Maimant manus julus sanah 2 jarb arkat” (Prid# 246, KM# 391). Very fine+, exceedingly rare.