The cathedral's rich treasury features numerous silver works, such as 17th century statues, 15th century candlesticks, a 17th century tabernacle and a 16th century crosier. Also on display are numerous gilded bronzes, sacred vestments, ivory objects dating from the 12th to the 18th century and several illuminated parchments, including the three liturgical rolls of the Exultet, dating from the 12th and 13th centuries.