Watch List notes:

France, French Historical Medals, Napoleon I (1804-1814), Hub Trial Baptism of Napoléon II 1811, Denon (Lead, 76.19 gr, 67 mm) Emperor holds son over baptismal font BAPTEME DU ROI DE ROME / MDCCCXI Rev. Blank surface consisting of plaster of Paris fill. Bramsen cfr. 1126. Extremely Fine.
Possibly unique. An object of interest to the collector of Napoleonic medals.