France, French Historical Medals, Napoleon III (1852-1870), Le Havre, International Sea Exhibition 1868, Trotin (Silver, 36.61 gr, 41 mm) Conjoined busts left NAPOLÉON III EMPEREUR S.A. LE PRINCE IMPÉRIAL Rev. Shield within legend EXPOSITION MARITIME INTERNATIONALE DU HAVRE / FRANCE ETATS UNIS PRUSSE SUEDE etc. Plain edge, ARGENT. Extremely Fine. Unattributed.