France, Napoleon I (1804-1814), Bronze essai 100 Francs 1807, Vassallo (Bronze, 17.18 gr, 33 mm) Bare bust facing right NAPOLEON EMPEREUR Rev. Crowned eagle EMPIRE FRANÇAIS. Plain edge. Gadoury 1119, Mazard 602b. PCGS SP63
Hieronymus Vassalo, medalist and engraver, was employed by the Genoese Mint from 1797, and became Chief-engraver in 1800. In 1808, the French Imperial Government transferred Vassalo to the Milanese mint.
From Baron Desnoyers collection, who was the engraver of King Charles X.