Olivier Quartier Le Locle

Vaucher Freres n.10345

Particularly shaped side lever escapement, complete calendere, hour-quarter repeating

Breguet, n.1782

“Rèpètition à minutes” chronometer with double-wheel duplex escapement, sold to the Spanish Princes in Valençay on 29 May 1809 for the price of 2,400 F.

Bergmiller à Paris n.7/1804

Republican calendar with straight lever escapement

Breguet, N.29

Repetition garde temps jumping hour, sold to M. Malotaky, second interpreter of the Turkish Ambassador, Prairial year 6 (May-June 1798), for 1,200 FF.

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

Cayetano Sanchez

Josiah Emery Straight Lever Escapement Chronometer.

Anonymous attributable to Charles Edouard Jacot, Switzerland

Dead central seconds watch with star duplex escapement invented by Charles Edouard Jacot with 1/4 second diablotine

Chemisard à Bordeaux n.5138 an 1807

Martin-Pouzait lever escapement

Andrè Mery à Paris n.163

Detent anchor escapement by Robert Robin, quarter hour repeater.

David Louis Huguenin Neuchatel, n.397

Dead seconds watch with detent escapement

Robin a Paris n.22940

Small sized watch, cylinder escapement, enamelled case

Breguet, n.3610

Montre simple a deux aguilles a secondes sien 140 boite en or n.2429 envoyé a Melin de Londres en cadeau pour le prix de 1030 FF le 11 mai 1821. (la n.140 Montre simple à secondes, boîte d’or Vendue le 9 frimaire an 5 (29 novembre 1796) à Monsieur Lavillete 576 FF.)

Louis Berthoud n.2461-53

Chronometer with pivoted detent escapement sold to M. le General Cafarelli, Prèfet Maritime de Brest le 16 Messidor anno XI (5 July 1803) for 70 Louis.

Breguet, n.993

Montre a repetition des quart a toc, ruby cylinder escapement sold to Monsieur Recordon de Londres on 27 Fructidor an 10 (14 September 1802) for 1,500 FF.

Breguet a Paris, montre simple a savonette remontoir n.3754

Sold to Son Excellence M. Achille Fould on 12 November 1860 for 950 FF. Presented to Professor Heinrich Siegel