Thermometer attributable to Courvoisier n.625

Anonymous

Robin's lever detent escapement of special shape

Duval fecit à Roùen

Double-dial astronomical watch with cylinder escapement, centre seconds, and equation of time.

George Sikes n.312, Carlow

Large display watch with cylinder escapement and dead central seconds.

Breguet, n.2644.

Montre a répétition de quart, a grand second d’un coup, sur le principes de chronomètre.

Annual calendar with manual equation of time, thermometer (Bongrand system)

Louis Berthoud n.2574 (bis)

Quarter hour repeater movement with duplex escapement.

Breguet n. 3352

“Simple gold watch with grandes secondes d’un coup” sold on 1 March 1860 to Monsieur Mathias for 655 francs, returned by the same on 8 March 1866, resold to Monsieur Henry Mallet for 875 francs to be presented to Doctor Lienard, double barrel, independent seconds, lever escapement.

Breguet, n.4763

« Simple garde-temps, arbre percé 20 lignes échappement ancre” sold to Monsieur de Bignon 11 March 1858.

Robin a Paris n.22940

Small sized watch, cylinder escapement, enamelled case

Breguet, n.78, " montre simple

Straight lever escapement, registered on 30 September 1791, there is no information regarding the sale.

Robin a Paris (Jean Joseph)

Verge escapement, enamelled case decorated with diamonds and pearls

Robert Robin, Horloger du Roi, n.588

Quarter hour repeater cylinder escapement

Breguet n.4238

“Répétition à ponts, medium size, 19 lignes, pierced arbor, gold case no. 4068, half-quarter repeating, lever escapement,” sold on 16 March 1826 to Monsieur Spies. Monthly calendar and a secret compartment containing the portrait of a young woman.

Bazile Charles Le Roy

“Medaillon a tact” n.3227 sold to Jérôme Bonaparte, brother of Napoleon, King of Westphalia.

Lallemand à Paris, n.450

Straight lever escapement, quarter hour repeater