France 1867 AE Napoleon III Paris Universal Exposition Medal by Jules-Clement Chaplain. Bronze: 81MM. Obv: High relief uniformed laureste Napoleon III bust l. Rev: Winged Genius with Industrial and Art Expo building below. Paris Mint, edge Cornucopia-BRONZE. a RARE and interesting medal, as it is seldom offered for sale, let alone in this mgnificent condition, almost uncirculated silvered on bronze, stunning huge medallion weighing 305 grammes.