GERMANY, Aachen (Reichsmünzstätte). Friedrich I Barbarossa. 1152-1190. AR Pfennig (16mm, 1.40 g, 6h). Friedrich enthroned facing, holding sword and lis-tipped scepter; star to right / City wall with towers and arched main entrance. Menadier 27. Lightly toned, uneven strike. Good VF.