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: Sulphides
Sulphide Portrait of Napoleon I
France
Clichy, circa 1830
Diameter: 6.7 cm (2 5/8 inches)
(702280)
Sulphide portrait of Napoleon I; taken from an 1809 medal "Rome Reuní a la France" by Andreiu, whose name is inscribed along the base of the portrait
Photo by Marlin Roos, Illinois State Museum