5 francs, 1st proof of Barre, Paris 1853. Browned blank, very rare proof. Silver. 23,98g. Some hairlines on the obverse following a light cleaning. Superb in Fleur de coin. A/. Nude head of the Emperor left, signature of Barre and date below. R/. Large shield of crowned imperial arms. Value and workshop letter in exergue. Gadoury, n°727 - V.G., n°3321 - Mazard, n°1630