Watch List notes:

ITALY, Sicilia (Regno). Ruggero II. 1130-1154. AR Ducalis (24mm, 2.66 g, 6h). Palermo mint. Dated RY 10 (1140). + IC • XC • RC • IN ÆTRN •, facing bust of Christ Pantocrator / R • DX • (AR) to left; RR SLI • to right, Ruggero and his father standing facing, holding patriarchal cross between them; (AN)/R/X in inner left field. Grierson, Coins of Medieval Europe 212; MIR 432; MEC 14, 212. Light deposits, obverse laminations. VF.

From the Richard A. Jourdan Collection of Medieval European Coins, purchased from Charles H. Wolfe, III, 1998.