A journey through facsimiles, copies and forgeries... The Musée de Cluny invites you to discover the exhibition "Le Moyen Âge du 19e siècle. Creations, copies and forgeries in the precious arts", from October 7, 2025 to January 11, 2026. A fascinating journey to the heart of medieval precious arts and their reinterpretations in the 19th century, mixing authenticity, pastiches and forgeries.