“Medaillon a tact” n.3227 sold to Jérôme Bonaparte, brother of Napoleon, King of Westphalia.
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Quarter-repeating watch with an experimental duplex-cylinder escapement, presented to Dupont de l’Eure in 1818, magistrate and politician.
Case with floral enamels, verge escapement.
Small sized watch, cylinder escapement, enamelled case
"Montre a repetition des quart a toc" Robin-style anchor escapement, sold on 28 June 1793 to Monsieur Fabre Loncle.
Double wheel verge escapement.
Self-winding hour and quarter repeater with pedometric oscillating mass, cylinder escapement.
Elève de Winnerl, chronometer with lever escapement.
“Montre de souscription”.
Straight lever escapement (attributable to Marguerite Dupont who was a watchmaker in Alençon in 1795)
“Montre simple” in the style of Breguet.
Hour and quarter repeater with verge escapement
Reverse hour-quarter repeater (pull)
Decimal watch with calendar and special escapement
Quarter hour repeater and calendar with Debaufre escapement modified by Pierre Le Roy
“Montre de souscription”, with reverse caliber sold to Monsieur Manu on 1 May 1810 for 600 Francs