CAROLINGIANS. Louis, with Engelberga. As Emperor and Empress, 855-875. AR Denaro (19mm, 0.84 g, 12h). Beneventum mint. + LVDOVICVS IMP, Augustus monogram / +ANGILBERGA IMP, AGV/STA in two lines. Grierson, Coins of Medieval Europe 99; M&G 1179; MEC 1, 1118. Toned, slightly ragged flan. VF. Rare.
From the Richard A. Jourdan Collection of Medieval European Coins. Ex Künker 227 (11 March 2013), lot 2188; Numismatica Ars Classica 56 (8 October 2010), lot 568.