Resumen de New 11th- and 12th-century denars from Lower Lotharingia and Flanders: Bastogne, Liège and some unidentified mints

Raf Van Laere, Oleg Trostyansky

• Recently several new types of denars of the 11th century were identified in private collections. All add in their own way precious information to our knowledge of the monetary policy in Lower Lotharingia and Flanders during the Salian period .