Le Roy à Paris n. 3278

Attributable to Albert H. Potter

Chronometer with patented detent escapement.

Joseph Feune, Delemont Swiss

Escapement “pallet pin weel”

Breguet et Fils, n. 1714

“Subscription" watch, Cassa di Joly no. 1769, sold to Prince Kurakin on August 9, 1811, for 1,080 FF, returned in 1812 and resold to the Princes of Valencay on May 8, 1812, for 980 FF.”

Anonymous attributable to David Louis Huguenin Neuchatel

Chronometer with Robin escapement

Anonymous

Robin's lever detent escapement of special shape

Duval fecit à Frèvillè

George Graham lever escapement, double-dial astronomical watch, equation of time. Double face watch.

Breguet n.4604

Small-sized watch built on the principle of chronometers with monthly calendar, lever escapement sold to Baron Schickler on 30 December 1828 for the price of 3,600 FF.

Eduard Forbes Liverpool, n.366

Thirty-tooth “rack lever” escapement

Antoine Moise Faure fecit a Grenoble,

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

Ring thermometer signed Richer Inv. and made in Paris 12 ventose an 5.

Viel Robin n.469

Independent seconds movement, lateral lever escapement.

Lemarie, Paris.

Orologio a secondi morti con scappamento a virgola

Breguet, n.1593

“Repetition à ponts” con scappamento a cilindro in rubino, venduto al generale Nicholas Joseph Maison, il 30 settembre 1807 per 1.696 FF .

Breguet n.125

“Compteur militaire” cylinder escapement 84 divisions

Breguet et Fils, n.610

Compteur a pointage, nouveau modele chronographe a encre, sold at the College de France for 350 FF