Basserau Fils Rue Vivienne n.2.

Antoine Moise Faure fecit a Grenoble,

Republican and Gregorian calendar, lever escapement by J.M. Pouizait, skeletonized movement.

Blondeau Antoine horloger du Roi , rue de la Paix 19, à Paris, n. 1634-24720.

Twin barrel chronometer, monthly calendar with ruby ​​lateral lever escapement

Duval fecit à Roùen

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

Pierre François Le Roy

Hour and quarter touch repeater with Debaufre escapement modified by Pierre Le Roy, enamelled case.

Breguet, n.55.

“Repètition dix minutes aux deux styles à volontè a heur sautants” with ruby ​​cylinder escapement and parachute, sent “au freres Chaudoir”, 29 Pluviose an 10 (18 February 1802), revised at the request of Monsieur Mazeau in 1828.

Anonymous decimal French Revolution

Decimal watch with double time indication on a 24-hour basis, verge escapement, enamelled case

Breguet, n.4742.

Montre simple medaillon eccentrique 13 lignes ½, cylinder escapement in ruby sold to Lionel Rothschild (banker) on 31 May 1831 for 1,400 FF.

Louis Berthoud n.168

Chronometer fitted with a pivoted detent escapement and a balance with three-roller suspension.

Andrè Hessen a Paris

Weekly winding device, monthly calendar, with comma escapement

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

Frères Melly Invenit & fecit, n.1248

Movement with “à pattes d'ecrevisses” (crab leg) escapement

Breguet, n.1195

“Rèpètition de Première Classe” con scappamento a cilindro in rubino, e jumping hour venduto a monsieur Ternaux (Étienne Nicolas Louis Ternaux ) , il 2 Brumaio anno 13 (24 ottobre 1804) per 1.800 FF.

Hubert Sarton n. 5019

Cylinder escapement

Hoffman & Viala,

Calendar movement with dead seconds and special cylinder escapement.

Robert Robin de la Soc.te des Inv.tons et Dècouvertes, n.3

Lateral lever escapement, quarter hour repeater.