Keywords: Medusa Petit Palais ADUT00239.jpg Mask of Medusa Double layer glass made in Rome 2nd half of the 2nd century From Rome Masque de Méduse Verre à deux couches produit à Rome 2e moitié du IIe siècle Provenance Rome ca 150 200 AD glass Museum Petit Palais object history credit line Dutuit Bequest 1902 accession number Inv ADUT00239 User Bibi Saint-Pol own work 2007-01-10 other versions Gorgoneia 2nd-century works Ancient Roman glassware in Paris Ancient Roman reliefs in Paris Ancient Roman art in the Musée des Beaux-Arts de la Ville de Paris |