Three snuff boxes from the second half of the 19th century: - an oval made of ivory (Elephantidae spp; > 20%) (pre-Convention), with a knob lid and reverse decorated in bas-relief with the profile of Napoleon I and an eagle. Net weight: 17 g. - Length: 5.7 cm. Wear and tear, crack, lid to be revised. - a circular ivory (Elephantidae spp; > 20%) (pre-Convention) with a lid underlined by a frieze of pearls and centred on a miniature of Napoleon I. Signed Liszt on the right. Gross weight: 45 g. - Diameter: 5.7 cm. Miniature to be reattached. - a burr circular, lined with tinted horn imitating tortoiseshell, with a lid decorated with a miniature of Napoleon I. Signed Lefèvre on the right. Diameter: 5 cm.