The works, which include sculptures and bracelets, frescoes and funeraryurns, hail from collections as esteemed as the Louvre in Paris, Kunsthistorisches in Vienna, and British Museum in London.
Finally, housed in ancient, arched basement tunnels, is the Museo Archeologico containing a vast collection of pieces found near Siena, including elaborate Etruscan alabaster funeraryurns and gold Roman coins.